| 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 | $66.53 | 7.685% | $71.6428 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $118.80 | 6.511% | $126.5351 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $173.39 | 3.465% | $179.398 | $179.40 | $179.40 | $179.40 |
| Purchase #4 | $48.75 | 3.494% | $50.4533 | $50.45 | $50.45 | $50.50 |
| Purchase #5 | $106.93 | 8.226% | $115.7261 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $48.53 | 11.122% | $53.9275 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $248.53 | 6.387% | $264.4036 | $264.40 | $264.40 | $264.40 |
| 7 purchase totals = | $811.46 | $862.0864 | $862.09 | $862.15 | $862.00 | |