| 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 | $236.79 | 9.661% | $259.6663 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $17.31 | 11.198% | $19.2484 | $19.25 | $19.25 | $19.20 |
| Purchase #3 | $75.76 | 11.551% | $84.511 | $84.51 | $84.50 | $84.50 |
| Purchase #4 | $56.46 | 10.336% | $62.2957 | $62.30 | $62.30 | $62.30 |
| Purchase #5 | $132.94 | 12.778% | $149.9271 | $149.93 | $149.95 | $149.90 |
| Purchase #6 | $123.33 | 9.489% | $135.0328 | $135.03 | $135.05 | $135.00 |
| Purchase #7 | $25.57 | 9.418% | $27.9782 | $27.98 | $28.00 | $28.00 |
| 7 purchase totals = | $668.16 | $738.6595 | $738.67 | $738.70 | $738.60 | |