| 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 | $169.28 | 11.623% | $188.9554 | $188.96 | $188.95 | $189.00 |
| Purchase #2 | $96.74 | 6.103% | $102.644 | $102.64 | $102.65 | $102.60 |
| Purchase #3 | $229.89 | 8.589% | $249.6353 | $249.64 | $249.65 | $249.60 |
| Purchase #4 | $54.87 | 8.202% | $59.3704 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $219.82 | 4.256% | $229.1755 | $229.18 | $229.20 | $229.20 |
| Purchase #6 | $92.67 | 5.704% | $97.9559 | $97.96 | $97.95 | $98.00 |
| Purchase #7 | $33.31 | 13.792% | $37.9041 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $896.58 | $965.6406 | $965.65 | $965.65 | $965.70 | |