| 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 | $88.98 | 10.761% | $98.5551 | $98.56 | $98.55 | $98.60 |
| Purchase #2 | $66.58 | 7.308% | $71.4457 | $71.45 | $71.45 | $71.40 |
| Purchase #3 | $173.85 | 8.575% | $188.7576 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $50.61 | 4.470% | $52.8723 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $84.40 | 10.326% | $93.1151 | $93.12 | $93.10 | $93.10 |
| Purchase #6 | $46.55 | 12.128% | $52.1956 | $52.20 | $52.20 | $52.20 |
| Purchase #7 | $125.70 | 11.357% | $139.9757 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $636.67 | $696.9171 | $696.94 | $696.90 | $697.00 | |