| 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 | $166.53 | 12.447% | $187.258 | $187.26 | $187.25 | $187.30 |
| Purchase #2 | $81.27 | 3.445% | $84.0698 | $84.07 | $84.05 | $84.10 |
| Purchase #3 | $56.26 | 4.440% | $58.7579 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $219.88 | 9.613% | $241.0171 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $215.25 | 11.468% | $239.9349 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $92.59 | 4.777% | $97.013 | $97.01 | $97.00 | $97.00 |
| Purchase #7 | $48.86 | 13.394% | $55.4043 | $55.40 | $55.40 | $55.40 |
| 7 purchase totals = | $880.64 | $963.4550 | $963.45 | $963.40 | $963.50 | |