| 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 | $173.68 | 11.775% | $194.1308 | $194.13 | $194.15 | $194.10 |
| Purchase #2 | $65.25 | 10.187% | $71.897 | $71.90 | $71.90 | $71.90 |
| Purchase #3 | $59.42 | 6.465% | $63.2615 | $63.26 | $63.25 | $63.30 |
| Purchase #4 | $57.91 | 10.792% | $64.1596 | $64.16 | $64.15 | $64.20 |
| Purchase #5 | $160.67 | 9.244% | $175.5223 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $247.61 | 7.471% | $266.1089 | $266.11 | $266.10 | $266.10 |
| Purchase #7 | $145.71 | 9.473% | $159.5131 | $159.51 | $159.50 | $159.50 |
| 7 purchase totals = | $910.25 | $994.5932 | $994.59 | $994.55 | $994.60 | |