| 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 | $119.37 | 5.762% | $126.2481 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $6.59 | 6.753% | $7.035 | $7.04 | $7.05 | $7.00 |
| Purchase #3 | $24.92 | 8.513% | $27.0414 | $27.04 | $27.05 | $27.00 |
| Purchase #4 | $84.55 | 5.122% | $88.8807 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $24.82 | 10.259% | $27.3663 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $209.54 | 7.183% | $224.5913 | $224.59 | $224.60 | $224.60 |
| Purchase #7 | $8.77 | 3.447% | $9.0723 | $9.07 | $9.05 | $9.10 |
| 7 purchase totals = | $478.56 | $510.2351 | $510.24 | $510.25 | $510.20 | |