| 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 | $104.87 | 5.386% | $110.5183 | $110.52 | $110.50 | $110.50 |
| Purchase #2 | $44.77 | 4.791% | $46.9149 | $46.91 | $46.90 | $46.90 |
| Purchase #3 | $116.38 | 3.594% | $120.5627 | $120.56 | $120.55 | $120.60 |
| Purchase #4 | $68.64 | 3.736% | $71.2044 | $71.20 | $71.20 | $71.20 |
| Purchase #5 | $23.67 | 4.381% | $24.707 | $24.71 | $24.70 | $24.70 |
| Purchase #6 | $196.83 | 8.613% | $213.783 | $213.78 | $213.80 | $213.80 |
| Purchase #7 | $198.54 | 8.383% | $215.1836 | $215.18 | $215.20 | $215.20 |
| 7 purchase totals = | $753.70 | $802.8739 | $802.86 | $802.85 | $802.90 | |