| 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 | $220.42 | 5.811% | $233.2286 | $233.23 | $233.25 | $233.20 |
| Purchase #2 | $107.66 | 8.286% | $116.5807 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $159.58 | 13.224% | $180.6829 | $180.68 | $180.70 | $180.70 |
| Purchase #4 | $64.85 | 5.523% | $68.4317 | $68.43 | $68.45 | $68.40 |
| Purchase #5 | $94.79 | 7.782% | $102.1666 | $102.17 | $102.15 | $102.20 |
| Purchase #6 | $223.45 | 10.839% | $247.6697 | $247.67 | $247.65 | $247.70 |
| Purchase #7 | $126.31 | 5.375% | $133.0992 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $997.06 | $1,081.8594 | $1,081.86 | $1,081.90 | $1,081.90 | |