| 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 | $47.61 | 10.335% | $52.5305 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $59.79 | 8.251% | $64.7233 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $105.25 | 9.132% | $114.8614 | $114.86 | $114.85 | $114.90 |
| Purchase #4 | $138.44 | 8.284% | $149.9084 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $203.75 | 4.221% | $212.3503 | $212.35 | $212.35 | $212.40 |
| Purchase #6 | $88.68 | 11.829% | $99.17 | $99.17 | $99.15 | $99.20 |
| Purchase #7 | $166.88 | 8.452% | $180.9847 | $180.98 | $181.00 | $181.00 |
| 7 purchase totals = | $810.40 | $874.5286 | $874.52 | $874.50 | $874.60 | |