| 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 | $236.57 | 5.602% | $249.8227 | $249.82 | $249.80 | $249.80 |
| Purchase #2 | $187.60 | 3.794% | $194.7175 | $194.72 | $194.70 | $194.70 |
| Purchase #3 | $94.55 | 8.574% | $102.6567 | $102.66 | $102.65 | $102.70 |
| Purchase #4 | $137.76 | 9.793% | $151.2508 | $151.25 | $151.25 | $151.30 |
| Purchase #5 | $51.71 | 4.551% | $54.0633 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $70.70 | 4.444% | $73.8419 | $73.84 | $73.85 | $73.80 |
| Purchase #7 | $60.70 | 8.277% | $65.7241 | $65.72 | $65.70 | $65.70 |
| 7 purchase totals = | $839.59 | $892.0770 | $892.07 | $892.00 | $892.10 | |