| 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 | $132.95 | 6.500% | $141.5918 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $62.28 | 11.644% | $69.5319 | $69.53 | $69.55 | $69.50 |
| Purchase #3 | $212.79 | 3.675% | $220.61 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $58.95 | 9.477% | $64.5367 | $64.54 | $64.55 | $64.50 |
| Purchase #5 | $250.92 | 5.496% | $264.7106 | $264.71 | $264.70 | $264.70 |
| Purchase #6 | $173.39 | 5.845% | $183.5246 | $183.52 | $183.50 | $183.50 |
| Purchase #7 | $91.99 | 13.395% | $104.3121 | $104.31 | $104.30 | $104.30 |
| 7 purchase totals = | $983.27 | $1,048.8177 | $1,048.81 | $1,048.80 | $1,048.70 | |