| 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 | $88.33 | 6.790% | $94.3276 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $133.38 | 9.585% | $146.1645 | $146.16 | $146.15 | $146.20 |
| Purchase #3 | $135.76 | 4.268% | $141.5542 | $141.55 | $141.55 | $141.60 |
| Purchase #4 | $152.79 | 7.814% | $164.729 | $164.73 | $164.75 | $164.70 |
| Purchase #5 | $191.70 | 8.455% | $207.9082 | $207.91 | $207.90 | $207.90 |
| Purchase #6 | $138.96 | 5.690% | $146.8668 | $146.87 | $146.85 | $146.90 |
| Purchase #7 | $9.29 | 6.716% | $9.9139 | $9.91 | $9.90 | $9.90 |
| 7 purchase totals = | $850.21 | $911.4642 | $911.46 | $911.45 | $911.50 | |