| 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 | $58.61 | 13.139% | $66.3108 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $183.79 | 8.231% | $198.9178 | $198.92 | $198.90 | $198.90 |
| Purchase #3 | $46.50 | 10.844% | $51.5425 | $51.54 | $51.55 | $51.50 |
| Purchase #4 | $207.95 | 6.203% | $220.8491 | $220.85 | $220.85 | $220.80 |
| Purchase #5 | $143.56 | 12.547% | $161.5725 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $206.29 | 9.624% | $226.1433 | $226.14 | $226.15 | $226.10 |
| Purchase #7 | $163.93 | 7.752% | $176.6379 | $176.64 | $176.65 | $176.60 |
| 7 purchase totals = | $1,010.63 | $1,101.9739 | $1,101.97 | $1,101.95 | $1,101.80 | |