| 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 | $178.40 | 13.190% | $201.931 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $60.35 | 7.642% | $64.9619 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $38.50 | 8.606% | $41.8133 | $41.81 | $41.80 | $41.80 |
| Purchase #4 | $173.34 | 12.377% | $194.7943 | $194.79 | $194.80 | $194.80 |
| Purchase #5 | $105.93 | 10.168% | $116.701 | $116.70 | $116.70 | $116.70 |
| Purchase #6 | $144.64 | 12.703% | $163.0136 | $163.01 | $163.00 | $163.00 |
| Purchase #7 | $20.52 | 10.114% | $22.5954 | $22.60 | $22.60 | $22.60 |
| 7 purchase totals = | $721.68 | $805.8105 | $805.80 | $805.80 | $805.80 | |