| 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 | $51.52 | 13.597% | $58.5252 | $58.53 | $58.55 | $58.50 |
| Purchase #2 | $81.48 | 3.709% | $84.5021 | $84.50 | $84.50 | $84.50 |
| Purchase #3 | $245.95 | 5.428% | $259.3002 | $259.30 | $259.30 | $259.30 |
| Purchase #4 | $38.46 | 11.350% | $42.8252 | $42.83 | $42.85 | $42.80 |
| Purchase #5 | $65.89 | 13.412% | $74.7272 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $169.43 | 10.266% | $186.8237 | $186.82 | $186.80 | $186.80 |
| Purchase #7 | $178.75 | 7.180% | $191.5843 | $191.58 | $191.60 | $191.60 |
| 7 purchase totals = | $831.48 | $898.2879 | $898.29 | $898.35 | $898.20 | |