| 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 | $104.29 | 13.838% | $118.7217 | $118.72 | $118.70 | $118.70 |
| Purchase #2 | $157.86 | 5.367% | $166.3323 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $59.89 | 8.574% | $65.025 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $179.36 | 5.505% | $189.2338 | $189.23 | $189.25 | $189.20 |
| Purchase #5 | $53.34 | 9.292% | $58.2964 | $58.30 | $58.30 | $58.30 |
| Purchase #6 | $45.94 | 13.699% | $52.2333 | $52.23 | $52.25 | $52.20 |
| Purchase #7 | $171.60 | 7.293% | $184.1148 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $772.28 | $833.9573 | $833.95 | $834.00 | $833.80 | |