| 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 | $68.81 | 9.632% | $75.4378 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $57.82 | 12.606% | $65.1088 | $65.11 | $65.10 | $65.10 |
| Purchase #3 | $25.41 | 12.834% | $28.6711 | $28.67 | $28.65 | $28.70 |
| Purchase #4 | $119.33 | 11.419% | $132.9563 | $132.96 | $132.95 | $133.00 |
| Purchase #5 | $74.29 | 9.288% | $81.1901 | $81.19 | $81.20 | $81.20 |
| Purchase #6 | $183.98 | 4.762% | $192.7411 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $17.76 | 6.535% | $18.9206 | $18.92 | $18.90 | $18.90 |
| 7 purchase totals = | $547.40 | $595.0258 | $595.03 | $595.00 | $595.00 | |