| 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 | $33.35 | 8.140% | $36.0647 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $194.41 | 5.244% | $204.6049 | $204.60 | $204.60 | $204.60 |
| Purchase #3 | $75.80 | 7.210% | $81.2652 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $97.89 | 10.745% | $108.4083 | $108.41 | $108.40 | $108.40 |
| Purchase #5 | $38.83 | 11.811% | $43.4162 | $43.42 | $43.40 | $43.40 |
| Purchase #6 | $223.42 | 11.650% | $249.4484 | $249.45 | $249.45 | $249.40 |
| Purchase #7 | $44.64 | 13.855% | $50.8249 | $50.82 | $50.80 | $50.80 |
| 7 purchase totals = | $708.34 | $774.0326 | $774.03 | $773.95 | $774.00 | |