| 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 | $47.55 | 13.453% | $53.9469 | $53.95 | $53.95 | $53.90 |
| Purchase #2 | $194.95 | 8.810% | $212.1251 | $212.13 | $212.15 | $212.10 |
| Purchase #3 | $246.46 | 8.636% | $267.7443 | $267.74 | $267.75 | $267.70 |
| Purchase #4 | $108.72 | 9.262% | $118.7896 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $44.36 | 5.546% | $46.8202 | $46.82 | $46.80 | $46.80 |
| Purchase #6 | $63.67 | 6.162% | $67.5933 | $67.59 | $67.60 | $67.60 |
| Purchase #7 | $21.54 | 3.231% | $22.236 | $22.24 | $22.25 | $22.20 |
| 7 purchase totals = | $727.25 | $789.2554 | $789.26 | $789.30 | $789.10 | |