| 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 | $164.91 | 11.654% | $184.1286 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $163.48 | 11.760% | $182.7052 | $182.71 | $182.70 | $182.70 |
| Purchase #3 | $8.35 | 10.591% | $9.2343 | $9.23 | $9.25 | $9.20 |
| Purchase #4 | $38.51 | 6.185% | $40.8918 | $40.89 | $40.90 | $40.90 |
| Purchase #5 | $223.56 | 5.722% | $236.3521 | $236.35 | $236.35 | $236.40 |
| Purchase #6 | $112.32 | 12.447% | $126.3005 | $126.30 | $126.30 | $126.30 |
| Purchase #7 | $162.43 | 4.396% | $169.5704 | $169.57 | $169.55 | $169.60 |
| 7 purchase totals = | $873.56 | $949.1829 | $949.18 | $949.20 | $949.20 | |