| 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 | $38.71 | 7.678% | $41.6822 | $41.68 | $41.70 | $41.70 |
| Purchase #2 | $179.29 | 8.374% | $194.3037 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $107.92 | 4.224% | $112.4785 | $112.48 | $112.50 | $112.50 |
| Purchase #4 | $230.31 | 10.322% | $254.0826 | $254.08 | $254.10 | $254.10 |
| Purchase #5 | $211.39 | 10.741% | $234.0954 | $234.10 | $234.10 | $234.10 |
| Purchase #6 | $170.33 | 8.874% | $185.4451 | $185.45 | $185.45 | $185.40 |
| Purchase #7 | $76.95 | 9.378% | $84.1664 | $84.17 | $84.15 | $84.20 |
| 7 purchase totals = | $1,014.90 | $1,106.2539 | $1,106.26 | $1,106.30 | $1,106.30 | |