| 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 | $84.85 | 3.711% | $87.9988 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $113.41 | 11.781% | $126.7708 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $60.56 | 11.480% | $67.5123 | $67.51 | $67.50 | $67.50 |
| Purchase #4 | $127.70 | 5.676% | $134.9483 | $134.95 | $134.95 | $134.90 |
| Purchase #5 | $217.47 | 11.600% | $242.6965 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $60.71 | 11.180% | $67.4974 | $67.50 | $67.50 | $67.50 |
| Purchase #7 | $135.92 | 12.615% | $153.0663 | $153.07 | $153.05 | $153.10 |
| 7 purchase totals = | $800.62 | $880.4904 | $880.50 | $880.45 | $880.50 | |