| 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 | $34.74 | 9.601% | $38.0754 | $38.08 | $38.10 | $38.10 |
| Purchase #2 | $215.98 | 10.234% | $238.0834 | $238.08 | $238.10 | $238.10 |
| Purchase #3 | $107.84 | 12.449% | $121.265 | $121.27 | $121.25 | $121.30 |
| Purchase #4 | $67.53 | 5.246% | $71.0726 | $71.07 | $71.05 | $71.10 |
| Purchase #5 | $44.96 | 9.787% | $49.3602 | $49.36 | $49.35 | $49.40 |
| Purchase #6 | $186.76 | 9.715% | $204.9037 | $204.90 | $204.90 | $204.90 |
| Purchase #7 | $239.46 | 6.570% | $255.1925 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $897.27 | $977.9528 | $977.95 | $977.95 | $978.10 | |