| 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 | $32.95 | 9.293% | $36.012 | $36.01 | $36.00 | $36.00 |
| Purchase #2 | $189.34 | 7.687% | $203.8946 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $156.69 | 12.811% | $176.7636 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $127.58 | 12.680% | $143.7571 | $143.76 | $143.75 | $143.80 |
| Purchase #5 | $125.93 | 7.525% | $135.4062 | $135.41 | $135.40 | $135.40 |
| Purchase #6 | $44.85 | 12.743% | $50.5652 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $45.28 | 3.510% | $46.8693 | $46.87 | $46.85 | $46.90 |
| 7 purchase totals = | $722.62 | $793.2680 | $793.27 | $793.20 | $793.40 | |