| 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 | $161.25 | 11.355% | $179.5599 | $179.56 | $179.55 | $179.60 |
| Purchase #2 | $93.87 | 13.417% | $106.4645 | $106.46 | $106.45 | $106.50 |
| Purchase #3 | $35.47 | 5.798% | $37.5266 | $37.53 | $37.55 | $37.50 |
| Purchase #4 | $11.26 | 8.757% | $12.246 | $12.25 | $12.25 | $12.20 |
| Purchase #5 | $53.28 | 13.181% | $60.3028 | $60.30 | $60.30 | $60.30 |
| Purchase #6 | $181.27 | 7.833% | $195.4689 | $195.47 | $195.45 | $195.50 |
| Purchase #7 | $112.97 | 7.796% | $121.7771 | $121.78 | $121.80 | $121.80 |
| 7 purchase totals = | $649.37 | $713.3458 | $713.35 | $713.35 | $713.40 | |