| 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 | $249.82 | 4.251% | $260.4398 | $260.44 | $260.45 | $260.40 |
| Purchase #2 | $63.87 | 13.169% | $72.281 | $72.28 | $72.30 | $72.30 |
| Purchase #3 | $5.52 | 10.429% | $6.0957 | $6.10 | $6.10 | $6.10 |
| Purchase #4 | $62.63 | 12.870% | $70.6905 | $70.69 | $70.70 | $70.70 |
| Purchase #5 | $197.26 | 11.263% | $219.4774 | $219.48 | $219.50 | $219.50 |
| Purchase #6 | $193.25 | 10.175% | $212.9132 | $212.91 | $212.90 | $212.90 |
| Purchase #7 | $24.28 | 11.627% | $27.103 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $796.63 | $869.0006 | $869.00 | $869.05 | $869.00 | |