| 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 | $205.91 | 11.510% | $229.6102 | $229.61 | $229.60 | $229.60 |
| Purchase #2 | $124.36 | 12.427% | $139.8142 | $139.81 | $139.80 | $139.80 |
| Purchase #3 | $75.92 | 3.543% | $78.6098 | $78.61 | $78.60 | $78.60 |
| Purchase #4 | $189.90 | 12.554% | $213.74 | $213.74 | $213.75 | $213.70 |
| Purchase #5 | $220.87 | 8.365% | $239.3458 | $239.35 | $239.35 | $239.30 |
| Purchase #6 | $193.82 | 9.450% | $212.136 | $212.14 | $212.15 | $212.10 |
| Purchase #7 | $42.77 | 8.312% | $46.325 | $46.33 | $46.35 | $46.30 |
| 7 purchase totals = | $1,053.55 | $1,159.5810 | $1,159.59 | $1,159.60 | $1,159.40 | |