| 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 | $153.27 | 8.204% | $165.8443 | $165.84 | $165.85 | $165.80 |
| Purchase #2 | $148.89 | 9.229% | $162.6311 | $162.63 | $162.65 | $162.60 |
| Purchase #3 | $98.83 | 3.513% | $102.3019 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $69.49 | 13.242% | $78.6919 | $78.69 | $78.70 | $78.70 |
| Purchase #5 | $141.87 | 6.293% | $150.7979 | $150.80 | $150.80 | $150.80 |
| Purchase #6 | $53.95 | 8.451% | $58.5093 | $58.51 | $58.50 | $58.50 |
| Purchase #7 | $195.28 | 3.417% | $201.9527 | $201.95 | $201.95 | $202.00 |
| 7 purchase totals = | $861.58 | $920.7291 | $920.72 | $920.75 | $920.70 | |