| 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 | $239.96 | 8.525% | $260.4166 | $260.42 | $260.40 | $260.40 |
| Purchase #2 | $69.53 | 8.514% | $75.4498 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $105.51 | 11.630% | $117.7808 | $117.78 | $117.80 | $117.80 |
| Purchase #4 | $147.73 | 13.840% | $168.1758 | $168.18 | $168.20 | $168.20 |
| Purchase #5 | $39.86 | 11.866% | $44.5898 | $44.59 | $44.60 | $44.60 |
| Purchase #6 | $15.68 | 6.500% | $16.6992 | $16.70 | $16.70 | $16.70 |
| Purchase #7 | $111.79 | 4.285% | $116.5802 | $116.58 | $116.60 | $116.60 |
| 7 purchase totals = | $730.06 | $799.6922 | $799.70 | $799.75 | $799.70 | |