| 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 | $69.84 | 8.405% | $75.7101 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $173.86 | 9.156% | $189.7786 | $189.78 | $189.80 | $189.80 |
| Purchase #3 | $85.33 | 4.151% | $88.872 | $88.87 | $88.85 | $88.90 |
| Purchase #4 | $173.30 | 6.226% | $184.0897 | $184.09 | $184.10 | $184.10 |
| Purchase #5 | $26.96 | 6.465% | $28.703 | $28.70 | $28.70 | $28.70 |
| Purchase #6 | $42.48 | 11.532% | $47.3788 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $62.27 | 7.413% | $66.8861 | $66.89 | $66.90 | $66.90 |
| 7 purchase totals = | $634.04 | $681.4183 | $681.42 | $681.45 | $681.50 | |