| 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 | $61.40 | 13.385% | $69.6184 | $69.62 | $69.60 | $69.60 |
| Purchase #2 | $51.68 | 12.365% | $58.0702 | $58.07 | $58.05 | $58.10 |
| Purchase #3 | $94.55 | 6.416% | $100.6163 | $100.62 | $100.60 | $100.60 |
| Purchase #4 | $100.81 | 6.348% | $107.2094 | $107.21 | $107.20 | $107.20 |
| Purchase #5 | $179.45 | 10.352% | $198.0267 | $198.03 | $198.05 | $198.00 |
| Purchase #6 | $62.64 | 8.648% | $68.0571 | $68.06 | $68.05 | $68.10 |
| Purchase #7 | $64.36 | 8.154% | $69.6079 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $614.89 | $671.2060 | $671.22 | $671.15 | $671.20 | |