| 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 | $140.77 | 8.868% | $153.2535 | $153.25 | $153.25 | $153.30 |
| Purchase #2 | $150.50 | 10.636% | $166.5072 | $166.51 | $166.50 | $166.50 |
| Purchase #3 | $17.69 | 7.655% | $19.0442 | $19.04 | $19.05 | $19.00 |
| Purchase #4 | $192.40 | 4.724% | $201.489 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $141.76 | 7.812% | $152.8343 | $152.83 | $152.85 | $152.80 |
| Purchase #6 | $190.41 | 10.361% | $210.1384 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $41.99 | 13.279% | $47.5659 | $47.57 | $47.55 | $47.60 |
| 7 purchase totals = | $875.52 | $950.8325 | $950.83 | $950.85 | $950.80 | |