| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.55 | 9.822% | $268.5697 | $268.57 | $268.55 | $268.60 |
| Purchase #2 | $241.28 | 12.568% | $271.6041 | $271.60 | $271.60 | $271.60 |
| Purchase #3 | $218.62 | 3.341% | $225.9241 | $225.92 | $225.90 | $225.90 |
| Purchase #4 | $189.42 | 11.278% | $210.7828 | $210.78 | $210.80 | $210.80 |
| Purchase #5 | $172.98 | 7.610% | $186.1438 | $186.14 | $186.15 | $186.10 |
| Purchase #6 | $134.44 | 12.689% | $151.4991 | $151.50 | $151.50 | $151.50 |
| Purchase #7 | $226.47 | 4.687% | $237.0846 | $237.08 | $237.10 | $237.10 |
| 7 purchase totals = | $1,427.76 | $1,551.6082 | $1,551.59 | $1,551.60 | $1,551.60 | |