| 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 | $113.61 | 8.492% | $123.2578 | $123.26 | $123.25 | $123.30 |
| Purchase #2 | $66.68 | 13.831% | $75.9025 | $75.90 | $75.90 | $75.90 |
| Purchase #3 | $107.61 | 5.822% | $113.8751 | $113.88 | $113.90 | $113.90 |
| Purchase #4 | $91.45 | 10.746% | $101.2772 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $235.76 | 11.615% | $263.1435 | $263.14 | $263.15 | $263.10 |
| Purchase #6 | $211.44 | 5.790% | $223.6824 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $59.50 | 4.829% | $62.3733 | $62.37 | $62.35 | $62.40 |
| 7 purchase totals = | $886.05 | $963.5118 | $963.51 | $963.55 | $963.60 | |