| 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 | $174.37 | 11.657% | $194.6963 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $38.65 | 10.343% | $42.6476 | $42.65 | $42.65 | $42.60 |
| Purchase #3 | $225.94 | 10.792% | $250.3234 | $250.32 | $250.30 | $250.30 |
| Purchase #4 | $101.67 | 5.288% | $107.0463 | $107.05 | $107.05 | $107.00 |
| Purchase #5 | $170.34 | 10.684% | $188.5391 | $188.54 | $188.55 | $188.50 |
| Purchase #6 | $191.84 | 9.610% | $210.2758 | $210.28 | $210.30 | $210.30 |
| Purchase #7 | $237.84 | 7.653% | $256.0419 | $256.04 | $256.05 | $256.00 |
| 7 purchase totals = | $1,140.65 | $1,249.5704 | $1,249.58 | $1,249.60 | $1,249.40 | |