| 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 | $42.71 | 13.228% | $48.3597 | $48.36 | $48.35 | $48.40 |
| Purchase #2 | $147.32 | 7.683% | $158.6386 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $72.77 | 12.334% | $81.7455 | $81.75 | $81.75 | $81.70 |
| Purchase #4 | $38.98 | 12.495% | $43.8506 | $43.85 | $43.85 | $43.90 |
| Purchase #5 | $175.52 | 12.332% | $197.1651 | $197.17 | $197.15 | $197.20 |
| Purchase #6 | $169.52 | 6.127% | $179.9065 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $59.86 | 5.492% | $63.1475 | $63.15 | $63.15 | $63.10 |
| 7 purchase totals = | $706.68 | $772.8135 | $772.83 | $772.80 | $772.80 | |