| 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 | $41.37 | 9.234% | $45.1901 | $45.19 | $45.20 | $45.20 |
| Purchase #2 | $112.71 | 5.264% | $118.6431 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $93.76 | 9.481% | $102.6494 | $102.65 | $102.65 | $102.60 |
| Purchase #4 | $50.88 | 10.617% | $56.2819 | $56.28 | $56.30 | $56.30 |
| Purchase #5 | $40.74 | 10.332% | $44.9493 | $44.95 | $44.95 | $44.90 |
| Purchase #6 | $192.71 | 12.180% | $216.1821 | $216.18 | $216.20 | $216.20 |
| Purchase #7 | $145.57 | 12.235% | $163.3805 | $163.38 | $163.40 | $163.40 |
| 7 purchase totals = | $677.74 | $747.2764 | $747.27 | $747.35 | $747.20 | |