| 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 | $160.61 | 9.215% | $175.4102 | $175.41 | $175.40 | $175.40 |
| Purchase #2 | $171.73 | 9.839% | $188.6265 | $188.63 | $188.65 | $188.60 |
| Purchase #3 | $124.35 | 13.834% | $141.5526 | $141.55 | $141.55 | $141.60 |
| Purchase #4 | $213.84 | 9.641% | $234.4563 | $234.46 | $234.45 | $234.50 |
| Purchase #5 | $49.86 | 13.361% | $56.5218 | $56.52 | $56.50 | $56.50 |
| Purchase #6 | $147.25 | 10.653% | $162.9365 | $162.94 | $162.95 | $162.90 |
| Purchase #7 | $25.77 | 3.522% | $26.6776 | $26.68 | $26.70 | $26.70 |
| 7 purchase totals = | $893.41 | $986.1815 | $986.19 | $986.20 | $986.20 | |