| 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 | $62.58 | 9.264% | $68.3774 | $68.38 | $68.40 | $68.40 |
| Purchase #2 | $104.31 | 13.228% | $118.1081 | $118.11 | $118.10 | $118.10 |
| Purchase #3 | $58.48 | 6.342% | $62.1888 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $174.39 | 5.137% | $183.3484 | $183.35 | $183.35 | $183.30 |
| Purchase #5 | $77.54 | 9.527% | $84.9272 | $84.93 | $84.95 | $84.90 |
| Purchase #6 | $103.67 | 3.139% | $106.9242 | $106.92 | $106.90 | $106.90 |
| Purchase #7 | $199.87 | 6.706% | $213.2733 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $780.84 | $837.1474 | $837.15 | $837.15 | $837.10 | |