| 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 | $62.97 | 10.658% | $69.6813 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $89.46 | 6.130% | $94.9439 | $94.94 | $94.95 | $94.90 |
| Purchase #3 | $160.61 | 13.640% | $182.5172 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $71.93 | 3.166% | $74.2073 | $74.21 | $74.20 | $74.20 |
| Purchase #5 | $95.74 | 12.560% | $107.7649 | $107.76 | $107.75 | $107.80 |
| Purchase #6 | $84.65 | 5.285% | $89.1238 | $89.12 | $89.10 | $89.10 |
| Purchase #7 | $21.36 | 8.625% | $23.2023 | $23.20 | $23.20 | $23.20 |
| 7 purchase totals = | $586.72 | $641.4407 | $641.43 | $641.40 | $641.40 | |