| 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 | $58.86 | 9.136% | $64.2374 | $64.24 | $64.25 | $64.20 |
| Purchase #2 | $71.99 | 11.489% | $80.2609 | $80.26 | $80.25 | $80.30 |
| Purchase #3 | $13.96 | 12.495% | $15.7043 | $15.70 | $15.70 | $15.70 |
| Purchase #4 | $88.41 | 9.532% | $96.8372 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $105.40 | 5.637% | $111.3414 | $111.34 | $111.35 | $111.30 |
| Purchase #6 | $243.30 | 3.117% | $250.8837 | $250.88 | $250.90 | $250.90 |
| Purchase #7 | $224.53 | 6.663% | $239.4904 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $806.45 | $858.7553 | $858.75 | $858.80 | $858.70 | |