| 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 | $193.93 | 4.280% | $202.2302 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $187.70 | 5.395% | $197.8264 | $197.83 | $197.85 | $197.80 |
| Purchase #3 | $116.70 | 13.239% | $132.1499 | $132.15 | $132.15 | $132.10 |
| Purchase #4 | $9.40 | 8.868% | $10.2336 | $10.23 | $10.25 | $10.20 |
| Purchase #5 | $102.58 | 3.488% | $106.158 | $106.16 | $106.15 | $106.20 |
| Purchase #6 | $235.36 | 6.226% | $250.0135 | $250.01 | $250.00 | $250.00 |
| Purchase #7 | $105.50 | 13.312% | $119.5442 | $119.54 | $119.55 | $119.50 |
| 7 purchase totals = | $951.17 | $1,018.1558 | $1,018.15 | $1,018.20 | $1,018.00 | |