| 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 | $43.88 | 8.255% | $47.5023 | $47.50 | $47.50 | $47.50 |
| Purchase #2 | $42.96 | 11.215% | $47.778 | $47.78 | $47.80 | $47.80 |
| Purchase #3 | $244.86 | 10.209% | $269.8578 | $269.86 | $269.85 | $269.90 |
| Purchase #4 | $47.84 | 11.250% | $53.222 | $53.22 | $53.20 | $53.20 |
| Purchase #5 | $71.26 | 5.732% | $75.3446 | $75.34 | $75.35 | $75.30 |
| Purchase #6 | $107.43 | 3.858% | $111.5746 | $111.57 | $111.55 | $111.60 |
| Purchase #7 | $122.98 | 4.404% | $128.396 | $128.40 | $128.40 | $128.40 |
| 7 purchase totals = | $681.21 | $733.6753 | $733.67 | $733.65 | $733.70 | |