| 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 | $53.48 | 8.426% | $57.9862 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $59.60 | 10.285% | $65.7299 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $147.25 | 10.679% | $162.9748 | $162.97 | $162.95 | $163.00 |
| Purchase #4 | $95.25 | 10.816% | $105.5522 | $105.55 | $105.55 | $105.60 |
| Purchase #5 | $75.27 | 11.477% | $83.9087 | $83.91 | $83.90 | $83.90 |
| Purchase #6 | $60.69 | 8.315% | $65.7364 | $65.74 | $65.75 | $65.70 |
| Purchase #7 | $187.73 | 13.646% | $213.3476 | $213.35 | $213.35 | $213.30 |
| 7 purchase totals = | $679.27 | $755.2358 | $755.24 | $755.25 | $755.20 | |