| 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 | $48.93 | 10.248% | $53.9443 | $53.94 | $53.95 | $53.90 |
| Purchase #2 | $126.92 | 6.361% | $134.9934 | $134.99 | $135.00 | $135.00 |
| Purchase #3 | $86.82 | 5.670% | $91.7427 | $91.74 | $91.75 | $91.70 |
| Purchase #4 | $197.57 | 5.203% | $207.8496 | $207.85 | $207.85 | $207.80 |
| Purchase #5 | $31.64 | 6.337% | $33.645 | $33.65 | $33.65 | $33.60 |
| Purchase #6 | $139.46 | 6.795% | $148.9363 | $148.94 | $148.95 | $148.90 |
| Purchase #7 | $231.39 | 3.806% | $240.1967 | $240.20 | $240.20 | $240.20 |
| 7 purchase totals = | $862.73 | $911.3080 | $911.31 | $911.35 | $911.10 | |