| 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 | $195.68 | 9.802% | $214.8606 | $214.86 | $214.85 | $214.90 |
| Purchase #2 | $142.74 | 7.505% | $153.4526 | $153.45 | $153.45 | $153.50 |
| Purchase #3 | $67.76 | 8.425% | $73.4688 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $219.81 | 8.193% | $237.819 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $243.69 | 7.316% | $261.5184 | $261.52 | $261.50 | $261.50 |
| Purchase #6 | $169.62 | 5.120% | $178.3045 | $178.30 | $178.30 | $178.30 |
| Purchase #7 | $183.88 | 12.485% | $206.8374 | $206.84 | $206.85 | $206.80 |
| 7 purchase totals = | $1,223.18 | $1,326.2613 | $1,326.26 | $1,326.20 | $1,326.30 | |