| 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 | $114.97 | 13.772% | $130.8037 | $130.80 | $130.80 | $130.80 |
| Purchase #2 | $88.70 | 8.454% | $96.1987 | $96.20 | $96.20 | $96.20 |
| Purchase #3 | $113.86 | 11.625% | $127.0962 | $127.10 | $127.10 | $127.10 |
| Purchase #4 | $46.55 | 12.286% | $52.2691 | $52.27 | $52.25 | $52.30 |
| Purchase #5 | $93.76 | 9.372% | $102.5472 | $102.55 | $102.55 | $102.50 |
| Purchase #6 | $49.93 | 12.735% | $56.2886 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $238.27 | 11.791% | $266.3644 | $266.36 | $266.35 | $266.40 |
| 7 purchase totals = | $746.04 | $831.5679 | $831.57 | $831.55 | $831.60 | |