| 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 | $186.51 | 3.837% | $193.6664 | $193.67 | $193.65 | $193.70 |
| Purchase #2 | $95.36 | 9.210% | $104.1427 | $104.14 | $104.15 | $104.10 |
| Purchase #3 | $172.85 | 7.731% | $186.213 | $186.21 | $186.20 | $186.20 |
| Purchase #4 | $175.63 | 11.224% | $195.3427 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $177.85 | 9.762% | $195.2117 | $195.21 | $195.20 | $195.20 |
| Purchase #6 | $223.97 | 5.622% | $236.5616 | $236.56 | $236.55 | $236.60 |
| Purchase #7 | $61.38 | 7.294% | $65.8571 | $65.86 | $65.85 | $65.90 |
| 7 purchase totals = | $1,093.55 | $1,176.9952 | $1,176.99 | $1,176.95 | $1,177.00 | |