| 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 | $153.27 | 13.326% | $173.6948 | $173.69 | $173.70 | $173.70 |
| Purchase #2 | $106.44 | 7.865% | $114.8115 | $114.81 | $114.80 | $114.80 |
| Purchase #3 | $169.27 | 11.585% | $188.8799 | $188.88 | $188.90 | $188.90 |
| Purchase #4 | $77.86 | 6.284% | $82.7527 | $82.75 | $82.75 | $82.80 |
| Purchase #5 | $41.35 | 12.874% | $46.6734 | $46.67 | $46.65 | $46.70 |
| Purchase #6 | $227.82 | 11.610% | $254.2699 | $254.27 | $254.25 | $254.30 |
| Purchase #7 | $153.65 | 4.852% | $161.1051 | $161.11 | $161.10 | $161.10 |
| 7 purchase totals = | $929.66 | $1,022.1873 | $1,022.18 | $1,022.15 | $1,022.30 | |