| 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 | $238.98 | 11.697% | $266.9335 | $266.93 | $266.95 | $266.90 |
| Purchase #2 | $101.60 | 4.570% | $106.2431 | $106.24 | $106.25 | $106.20 |
| Purchase #3 | $51.95 | 13.306% | $58.8625 | $58.86 | $58.85 | $58.90 |
| Purchase #4 | $49.46 | 8.134% | $53.4831 | $53.48 | $53.50 | $53.50 |
| Purchase #5 | $41.91 | 9.413% | $45.855 | $45.86 | $45.85 | $45.90 |
| Purchase #6 | $135.43 | 7.713% | $145.8757 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $49.96 | 11.639% | $55.7748 | $55.77 | $55.75 | $55.80 |
| 7 purchase totals = | $669.29 | $733.0277 | $733.02 | $733.05 | $733.10 | |