| 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 | $158.69 | 8.527% | $172.2215 | $172.22 | $172.20 | $172.20 |
| Purchase #2 | $248.65 | 9.576% | $272.4607 | $272.46 | $272.45 | $272.50 |
| Purchase #3 | $191.88 | 9.644% | $210.3849 | $210.38 | $210.40 | $210.40 |
| Purchase #4 | $59.29 | 9.388% | $64.8561 | $64.86 | $64.85 | $64.90 |
| Purchase #5 | $210.75 | 3.735% | $218.6215 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $194.27 | 13.360% | $220.2245 | $220.22 | $220.20 | $220.20 |
| Purchase #7 | $213.92 | 10.516% | $236.4158 | $236.42 | $236.40 | $236.40 |
| 7 purchase totals = | $1,277.45 | $1,395.1850 | $1,395.18 | $1,395.10 | $1,395.20 | |