| 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 | $200.51 | 13.160% | $226.8971 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $187.87 | 7.658% | $202.2571 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $59.95 | 12.151% | $67.2345 | $67.23 | $67.25 | $67.20 |
| Purchase #4 | $202.59 | 6.689% | $216.1412 | $216.14 | $216.15 | $216.10 |
| Purchase #5 | $53.54 | 6.396% | $56.9644 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $62.27 | 8.474% | $67.5468 | $67.55 | $67.55 | $67.50 |
| Purchase #7 | $242.98 | 7.172% | $260.4065 | $260.41 | $260.40 | $260.40 |
| 7 purchase totals = | $1,009.71 | $1,097.4476 | $1,097.45 | $1,097.45 | $1,097.40 | |