| 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 | $93.93 | 12.431% | $105.6064 | $105.61 | $105.60 | $105.60 |
| Purchase #2 | $110.39 | 8.478% | $119.7489 | $119.75 | $119.75 | $119.70 |
| Purchase #3 | $20.67 | 10.571% | $22.855 | $22.86 | $22.85 | $22.90 |
| Purchase #4 | $55.94 | 5.463% | $58.996 | $59.00 | $59.00 | $59.00 |
| Purchase #5 | $111.80 | 13.564% | $126.9646 | $126.96 | $126.95 | $127.00 |
| Purchase #6 | $79.71 | 9.234% | $87.0704 | $87.07 | $87.05 | $87.10 |
| Purchase #7 | $80.46 | 12.309% | $90.3638 | $90.36 | $90.35 | $90.40 |
| 7 purchase totals = | $552.90 | $611.6051 | $611.61 | $611.55 | $611.70 | |