| 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 | $153.58 | 5.295% | $161.7121 | $161.71 | $161.70 | $161.70 |
| Purchase #2 | $53.63 | 11.458% | $59.7749 | $59.77 | $59.75 | $59.80 |
| Purchase #3 | $237.71 | 9.293% | $259.8004 | $259.80 | $259.80 | $259.80 |
| Purchase #4 | $43.93 | 12.265% | $49.318 | $49.32 | $49.30 | $49.30 |
| Purchase #5 | $113.93 | 9.317% | $124.5449 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $161.57 | 11.480% | $180.1182 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $81.72 | 11.299% | $90.9535 | $90.95 | $90.95 | $91.00 |
| 7 purchase totals = | $846.07 | $926.2220 | $926.21 | $926.15 | $926.20 | |