| 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 | $56.90 | 4.110% | $59.2386 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $174.86 | 8.824% | $190.2896 | $190.29 | $190.30 | $190.30 |
| Purchase #3 | $109.96 | 10.257% | $121.2386 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $130.79 | 6.611% | $139.4365 | $139.44 | $139.45 | $139.40 |
| Purchase #5 | $45.64 | 6.142% | $48.4432 | $48.44 | $48.45 | $48.40 |
| Purchase #6 | $31.57 | 3.355% | $32.6292 | $32.63 | $32.65 | $32.60 |
| Purchase #7 | $25.95 | 6.502% | $27.6373 | $27.64 | $27.65 | $27.60 |
| 7 purchase totals = | $575.67 | $618.9130 | $618.92 | $619.00 | $618.70 | |