| 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 | $51.97 | 12.726% | $58.5837 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $187.41 | 12.415% | $210.677 | $210.68 | $210.70 | $210.70 |
| Purchase #3 | $238.40 | 11.817% | $266.5717 | $266.57 | $266.55 | $266.60 |
| Purchase #4 | $237.26 | 5.478% | $250.2571 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $63.42 | 11.475% | $70.6974 | $70.70 | $70.70 | $70.70 |
| Purchase #6 | $77.98 | 13.408% | $88.4356 | $88.44 | $88.45 | $88.40 |
| Purchase #7 | $11.63 | 3.224% | $12.005 | $12.01 | $12.00 | $12.00 |
| 7 purchase totals = | $868.07 | $957.2275 | $957.24 | $957.25 | $957.30 | |