| 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 | $115.30 | 3.333% | $119.1429 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $194.68 | 7.858% | $209.978 | $209.98 | $210.00 | $210.00 |
| Purchase #3 | $69.32 | 9.424% | $75.8527 | $75.85 | $75.85 | $75.90 |
| Purchase #4 | $177.76 | 13.338% | $201.4696 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $244.26 | 12.574% | $274.9733 | $274.97 | $274.95 | $275.00 |
| Purchase #6 | $50.84 | 4.184% | $52.9671 | $52.97 | $52.95 | $53.00 |
| Purchase #7 | $77.71 | 8.237% | $84.111 | $84.11 | $84.10 | $84.10 |
| 7 purchase totals = | $929.87 | $1,018.4946 | $1,018.49 | $1,018.45 | $1,018.60 | |