| 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 | $244.88 | 12.797% | $276.2173 | $276.22 | $276.20 | $276.20 |
| Purchase #2 | $125.83 | 13.294% | $142.5578 | $142.56 | $142.55 | $142.60 |
| Purchase #3 | $152.59 | 3.676% | $158.1992 | $158.20 | $158.20 | $158.20 |
| Purchase #4 | $204.73 | 13.648% | $232.6716 | $232.67 | $232.65 | $232.70 |
| Purchase #5 | $181.53 | 12.422% | $204.0797 | $204.08 | $204.10 | $204.10 |
| Purchase #6 | $67.96 | 5.538% | $71.7236 | $71.72 | $71.70 | $71.70 |
| Purchase #7 | $232.55 | 7.427% | $249.8215 | $249.82 | $249.80 | $249.80 |
| 7 purchase totals = | $1,210.07 | $1,335.2707 | $1,335.27 | $1,335.20 | $1,335.30 | |