| 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 | $67.50 | 11.426% | $75.2126 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $176.95 | 13.812% | $201.3903 | $201.39 | $201.40 | $201.40 |
| Purchase #3 | $122.52 | 7.793% | $132.068 | $132.07 | $132.05 | $132.10 |
| Purchase #4 | $18.48 | 4.632% | $19.336 | $19.34 | $19.35 | $19.30 |
| Purchase #5 | $27.27 | 5.133% | $28.6698 | $28.67 | $28.65 | $28.70 |
| Purchase #6 | $48.90 | 5.843% | $51.7572 | $51.76 | $51.75 | $51.80 |
| Purchase #7 | $232.65 | 12.656% | $262.0942 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $694.27 | $770.5281 | $770.53 | $770.50 | $770.60 | |