| 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 | $163.36 | 7.494% | $175.6022 | $175.60 | $175.60 | $175.60 |
| Purchase #2 | $85.33 | 9.563% | $93.4901 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $59.88 | 8.485% | $64.9608 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $192.98 | 11.374% | $214.9295 | $214.93 | $214.95 | $214.90 |
| Purchase #5 | $111.74 | 4.414% | $116.6722 | $116.67 | $116.65 | $116.70 |
| Purchase #6 | $244.36 | 9.424% | $267.3885 | $267.39 | $267.40 | $267.40 |
| Purchase #7 | $191.36 | 5.139% | $201.194 | $201.19 | $201.20 | $201.20 |
| 7 purchase totals = | $1,049.01 | $1,134.2373 | $1,134.23 | $1,134.25 | $1,134.30 | |