| 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 | $136.83 | 3.127% | $141.1087 | $141.11 | $141.10 | $141.10 |
| Purchase #2 | $197.94 | 3.256% | $204.3849 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $57.32 | 5.832% | $60.6629 | $60.66 | $60.65 | $60.70 |
| Purchase #4 | $57.60 | 7.122% | $61.7023 | $61.70 | $61.70 | $61.70 |
| Purchase #5 | $241.31 | 3.109% | $248.8123 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $236.68 | 6.162% | $251.2642 | $251.26 | $251.25 | $251.30 |
| Purchase #7 | $25.91 | 8.788% | $28.187 | $28.19 | $28.20 | $28.20 |
| 7 purchase totals = | $953.59 | $996.1223 | $996.11 | $996.10 | $996.20 | |