| 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 | $223.93 | 13.672% | $254.5457 | $254.55 | $254.55 | $254.50 |
| Purchase #2 | $188.40 | 12.360% | $211.6862 | $211.69 | $211.70 | $211.70 |
| Purchase #3 | $59.88 | 12.199% | $67.1848 | $67.18 | $67.20 | $67.20 |
| Purchase #4 | $169.53 | 8.157% | $183.3586 | $183.36 | $183.35 | $183.40 |
| Purchase #5 | $93.25 | 6.467% | $99.2805 | $99.28 | $99.30 | $99.30 |
| Purchase #6 | $217.57 | 7.482% | $233.8486 | $233.85 | $233.85 | $233.80 |
| Purchase #7 | $213.53 | 7.608% | $229.7754 | $229.78 | $229.80 | $229.80 |
| 7 purchase totals = | $1,166.09 | $1,279.6798 | $1,279.69 | $1,279.75 | $1,279.70 | |