| 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 | $57.59 | 12.277% | $64.6603 | $64.66 | $64.65 | $64.70 |
| Purchase #2 | $58.59 | 6.774% | $62.5589 | $62.56 | $62.55 | $62.60 |
| Purchase #3 | $110.79 | 13.823% | $126.1045 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $16.69 | 9.591% | $18.2907 | $18.29 | $18.30 | $18.30 |
| Purchase #5 | $175.41 | 12.364% | $197.0977 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $224.31 | 6.327% | $238.5021 | $238.50 | $238.50 | $238.50 |
| Purchase #7 | $223.28 | 9.836% | $245.2418 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $866.66 | $952.4560 | $952.45 | $952.45 | $952.50 | |