| 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 | $202.74 | 10.647% | $224.3257 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $69.37 | 7.217% | $74.3764 | $74.38 | $74.40 | $74.40 |
| Purchase #3 | $147.26 | 3.219% | $152.0003 | $152.00 | $152.00 | $152.00 |
| Purchase #4 | $219.96 | 6.241% | $233.6877 | $233.69 | $233.70 | $233.70 |
| Purchase #5 | $163.90 | 6.826% | $175.0878 | $175.09 | $175.10 | $175.10 |
| Purchase #6 | $6.55 | 5.810% | $6.9306 | $6.93 | $6.95 | $6.90 |
| Purchase #7 | $121.44 | 12.605% | $136.7475 | $136.75 | $136.75 | $136.70 |
| 7 purchase totals = | $931.22 | $1,003.1560 | $1,003.17 | $1,003.25 | $1,003.10 | |