| 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 | $42.89 | 12.731% | $48.3503 | $48.35 | $48.35 | $48.40 |
| Purchase #2 | $148.82 | 10.393% | $164.2869 | $164.29 | $164.30 | $164.30 |
| Purchase #3 | $103.42 | 4.834% | $108.4193 | $108.42 | $108.40 | $108.40 |
| Purchase #4 | $250.29 | 5.396% | $263.7956 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $188.66 | 8.425% | $204.5546 | $204.55 | $204.55 | $204.60 |
| Purchase #6 | $118.98 | 8.801% | $129.4514 | $129.45 | $129.45 | $129.50 |
| Purchase #7 | $115.73 | 3.424% | $119.6926 | $119.69 | $119.70 | $119.70 |
| 7 purchase totals = | $968.79 | $1,038.5507 | $1,038.55 | $1,038.55 | $1,038.70 | |