| 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 | $206.80 | 8.818% | $225.0356 | $225.04 | $225.05 | $225.00 |
| Purchase #2 | $107.67 | 10.861% | $119.364 | $119.36 | $119.35 | $119.40 |
| Purchase #3 | $197.27 | 11.574% | $220.102 | $220.10 | $220.10 | $220.10 |
| Purchase #4 | $150.66 | 12.174% | $169.0013 | $169.00 | $169.00 | $169.00 |
| Purchase #5 | $242.98 | 13.525% | $275.843 | $275.84 | $275.85 | $275.80 |
| Purchase #6 | $81.97 | 5.242% | $86.2669 | $86.27 | $86.25 | $86.30 |
| Purchase #7 | $85.74 | 11.791% | $95.8496 | $95.85 | $95.85 | $95.80 |
| 7 purchase totals = | $1,073.09 | $1,191.4624 | $1,191.46 | $1,191.45 | $1,191.40 | |