| 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 | $107.53 | 10.671% | $119.0045 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $77.80 | 3.375% | $80.4258 | $80.43 | $80.45 | $80.40 |
| Purchase #3 | $5.26 | 7.391% | $5.6488 | $5.65 | $5.65 | $5.60 |
| Purchase #4 | $54.73 | 9.416% | $59.8834 | $59.88 | $59.90 | $59.90 |
| Purchase #5 | $166.96 | 8.402% | $180.988 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $81.47 | 9.282% | $89.032 | $89.03 | $89.05 | $89.00 |
| Purchase #7 | $37.82 | 8.288% | $40.9545 | $40.95 | $40.95 | $41.00 |
| 7 purchase totals = | $531.57 | $575.9370 | $575.93 | $576.00 | $575.90 | |