| 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 | $249.38 | 6.858% | $266.4825 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $46.47 | 8.467% | $50.4046 | $50.40 | $50.40 | $50.40 |
| Purchase #3 | $84.68 | 12.185% | $94.9983 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $220.31 | 9.316% | $240.8341 | $240.83 | $240.85 | $240.80 |
| Purchase #5 | $33.98 | 6.463% | $36.1761 | $36.18 | $36.20 | $36.20 |
| Purchase #6 | $34.94 | 11.687% | $39.0234 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $219.97 | 9.321% | $240.4734 | $240.47 | $240.45 | $240.50 |
| 7 purchase totals = | $889.73 | $968.3924 | $968.38 | $968.40 | $968.40 | |