| 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 | $7.95 | 12.244% | $8.9234 | $8.92 | $8.90 | $8.90 |
| Purchase #2 | $245.83 | 8.263% | $266.1429 | $266.14 | $266.15 | $266.10 |
| Purchase #3 | $54.97 | 3.698% | $57.0028 | $57.00 | $57.00 | $57.00 |
| Purchase #4 | $97.67 | 6.284% | $103.8076 | $103.81 | $103.80 | $103.80 |
| Purchase #5 | $133.29 | 13.869% | $151.776 | $151.78 | $151.80 | $151.80 |
| Purchase #6 | $187.48 | 11.125% | $208.3372 | $208.34 | $208.35 | $208.30 |
| Purchase #7 | $68.32 | 7.823% | $73.6647 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $795.51 | $869.6546 | $869.65 | $869.65 | $869.60 | |