| 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 | $140.26 | 8.167% | $151.715 | $151.72 | $151.70 | $151.70 |
| Purchase #2 | $63.65 | 7.323% | $68.3111 | $68.31 | $68.30 | $68.30 |
| Purchase #3 | $25.52 | 8.112% | $27.5902 | $27.59 | $27.60 | $27.60 |
| Purchase #4 | $71.80 | 7.437% | $77.1398 | $77.14 | $77.15 | $77.10 |
| Purchase #5 | $247.66 | 3.195% | $255.5727 | $255.57 | $255.55 | $255.60 |
| Purchase #6 | $230.86 | 5.278% | $243.0448 | $243.04 | $243.05 | $243.00 |
| Purchase #7 | $154.89 | 4.698% | $162.1667 | $162.17 | $162.15 | $162.20 |
| 7 purchase totals = | $934.64 | $985.5403 | $985.54 | $985.50 | $985.50 | |