| 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 | $189.32 | 6.792% | $202.1786 | $202.18 | $202.20 | $202.20 |
| Purchase #2 | $204.55 | 10.218% | $225.4509 | $225.45 | $225.45 | $225.50 |
| Purchase #3 | $53.82 | 8.547% | $58.42 | $58.42 | $58.40 | $58.40 |
| Purchase #4 | $152.57 | 4.508% | $159.4479 | $159.45 | $159.45 | $159.40 |
| Purchase #5 | $190.83 | 10.651% | $211.1553 | $211.16 | $211.15 | $211.20 |
| Purchase #6 | $200.65 | 12.840% | $226.4135 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $179.33 | 13.522% | $203.579 | $203.58 | $203.60 | $203.60 |
| 7 purchase totals = | $1,171.07 | $1,286.6452 | $1,286.65 | $1,286.65 | $1,286.70 | |