| 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 | $156.54 | 4.804% | $164.0602 | $164.06 | $164.05 | $164.10 |
| Purchase #2 | $100.30 | 4.381% | $104.6941 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $141.85 | 9.317% | $155.0662 | $155.07 | $155.05 | $155.10 |
| Purchase #4 | $238.67 | 7.338% | $256.1836 | $256.18 | $256.20 | $256.20 |
| Purchase #5 | $182.97 | 10.136% | $201.5158 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $209.56 | 3.557% | $217.014 | $217.01 | $217.00 | $217.00 |
| Purchase #7 | $220.34 | 13.678% | $250.4781 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $1,250.23 | $1,349.0120 | $1,349.01 | $1,349.00 | $1,349.10 | |