| 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 | $188.48 | 3.657% | $195.3727 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $30.93 | 5.705% | $32.6946 | $32.69 | $32.70 | $32.70 |
| Purchase #3 | $20.65 | 8.416% | $22.3879 | $22.39 | $22.40 | $22.40 |
| Purchase #4 | $147.71 | 5.531% | $155.8798 | $155.88 | $155.90 | $155.90 |
| Purchase #5 | $48.95 | 8.225% | $52.9761 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $219.63 | 11.760% | $245.4585 | $245.46 | $245.45 | $245.50 |
| Purchase #7 | $169.98 | 11.824% | $190.0784 | $190.08 | $190.10 | $190.10 |
| 7 purchase totals = | $826.33 | $894.8480 | $894.85 | $894.90 | $895.00 | |