| 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 | $88.38 | 6.569% | $94.1857 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $166.28 | 3.167% | $171.5461 | $171.55 | $171.55 | $171.50 |
| Purchase #3 | $46.28 | 13.406% | $52.4843 | $52.48 | $52.50 | $52.50 |
| Purchase #4 | $17.43 | 3.200% | $17.9878 | $17.99 | $18.00 | $18.00 |
| Purchase #5 | $228.27 | 6.280% | $242.6054 | $242.61 | $242.60 | $242.60 |
| Purchase #6 | $199.76 | 4.309% | $208.3677 | $208.37 | $208.35 | $208.40 |
| Purchase #7 | $150.80 | 3.513% | $156.0976 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $897.20 | $943.2746 | $943.29 | $943.30 | $943.30 | |