| 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 | $87.95 | 5.458% | $92.7503 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $82.89 | 12.767% | $93.4726 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $84.94 | 12.664% | $95.6968 | $95.70 | $95.70 | $95.70 |
| Purchase #4 | $197.72 | 10.354% | $218.1919 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $55.97 | 4.629% | $58.5609 | $58.56 | $58.55 | $58.60 |
| Purchase #6 | $133.38 | 11.414% | $148.604 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $22.79 | 4.549% | $23.8267 | $23.83 | $23.85 | $23.80 |
| 7 purchase totals = | $665.64 | $731.1032 | $731.10 | $731.10 | $731.20 | |