| 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 | $63.35 | 9.286% | $69.2327 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $219.76 | 7.378% | $235.9739 | $235.97 | $235.95 | $236.00 |
| Purchase #3 | $94.47 | 8.678% | $102.6681 | $102.67 | $102.65 | $102.70 |
| Purchase #4 | $82.85 | 8.789% | $90.1317 | $90.13 | $90.15 | $90.10 |
| Purchase #5 | $18.43 | 6.242% | $19.5804 | $19.58 | $19.60 | $19.60 |
| Purchase #6 | $220.92 | 11.662% | $246.6837 | $246.68 | $246.70 | $246.70 |
| Purchase #7 | $15.97 | 10.784% | $17.6922 | $17.69 | $17.70 | $17.70 |
| 7 purchase totals = | $715.75 | $781.9627 | $781.95 | $782.00 | $782.00 | |