| 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 | $160.55 | 4.632% | $167.9867 | $167.99 | $168.00 | $168.00 |
| Purchase #2 | $52.64 | 12.617% | $59.2816 | $59.28 | $59.30 | $59.30 |
| Purchase #3 | $97.65 | 4.736% | $102.2747 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $235.92 | 11.447% | $262.9258 | $262.93 | $262.95 | $262.90 |
| Purchase #5 | $219.86 | 4.190% | $229.0721 | $229.07 | $229.05 | $229.10 |
| Purchase #6 | $148.70 | 4.516% | $155.4153 | $155.42 | $155.40 | $155.40 |
| Purchase #7 | $118.56 | 5.658% | $125.2681 | $125.27 | $125.25 | $125.30 |
| 7 purchase totals = | $1,033.88 | $1,102.2243 | $1,102.23 | $1,102.20 | $1,102.30 | |