| 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 | $93.36 | 13.739% | $106.1867 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $82.55 | 12.285% | $92.6913 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $151.47 | 4.781% | $158.7118 | $158.71 | $158.70 | $158.70 |
| Purchase #4 | $65.75 | 10.270% | $72.5025 | $72.50 | $72.50 | $72.50 |
| Purchase #5 | $74.33 | 3.184% | $76.6967 | $76.70 | $76.70 | $76.70 |
| Purchase #6 | $158.96 | 9.136% | $173.4826 | $173.48 | $173.50 | $173.50 |
| Purchase #7 | $174.62 | 5.434% | $184.1089 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $801.04 | $864.3805 | $864.38 | $864.40 | $864.40 | |