| 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 | $63.44 | 9.634% | $69.5518 | $69.55 | $69.55 | $69.60 |
| Purchase #2 | $203.27 | 7.471% | $218.4563 | $218.46 | $218.45 | $218.50 |
| Purchase #3 | $13.46 | 7.866% | $14.5188 | $14.52 | $14.50 | $14.50 |
| Purchase #4 | $187.85 | 8.391% | $203.6125 | $203.61 | $203.60 | $203.60 |
| Purchase #5 | $112.77 | 3.663% | $116.9008 | $116.90 | $116.90 | $116.90 |
| Purchase #6 | $41.34 | 8.821% | $44.9866 | $44.99 | $45.00 | $45.00 |
| Purchase #7 | $59.90 | 3.809% | $62.1816 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $682.03 | $730.2084 | $730.21 | $730.20 | $730.30 | |