| 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 | $43.83 | 5.380% | $46.1881 | $46.19 | $46.20 | $46.20 |
| Purchase #2 | $207.91 | 6.811% | $222.0708 | $222.07 | $222.05 | $222.10 |
| Purchase #3 | $204.41 | 10.855% | $226.5987 | $226.60 | $226.60 | $226.60 |
| Purchase #4 | $53.58 | 9.432% | $58.6337 | $58.63 | $58.65 | $58.60 |
| Purchase #5 | $173.87 | 9.833% | $190.9666 | $190.97 | $190.95 | $191.00 |
| Purchase #6 | $167.27 | 8.459% | $181.4194 | $181.42 | $181.40 | $181.40 |
| Purchase #7 | $193.89 | 13.203% | $219.4893 | $219.49 | $219.50 | $219.50 |
| 7 purchase totals = | $1,044.76 | $1,145.3666 | $1,145.37 | $1,145.35 | $1,145.40 | |