| 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 | $65.73 | 13.433% | $74.5595 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $214.98 | 12.312% | $241.4483 | $241.45 | $241.45 | $241.40 |
| Purchase #3 | $38.61 | 8.159% | $41.7602 | $41.76 | $41.75 | $41.80 |
| Purchase #4 | $238.37 | 7.428% | $256.0761 | $256.08 | $256.10 | $256.10 |
| Purchase #5 | $77.54 | 3.223% | $80.0391 | $80.04 | $80.05 | $80.00 |
| Purchase #6 | $83.88 | 8.664% | $91.1474 | $91.15 | $91.15 | $91.10 |
| Purchase #7 | $71.32 | 8.188% | $77.1597 | $77.16 | $77.15 | $77.20 |
| 7 purchase totals = | $790.43 | $862.1903 | $862.20 | $862.20 | $862.20 | |