| 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 | $87.38 | 9.375% | $95.5719 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $28.84 | 3.298% | $29.7911 | $29.79 | $29.80 | $29.80 |
| Purchase #3 | $224.90 | 8.137% | $243.2001 | $243.20 | $243.20 | $243.20 |
| Purchase #4 | $19.39 | 3.799% | $20.1266 | $20.13 | $20.15 | $20.10 |
| Purchase #5 | $126.61 | 5.419% | $133.471 | $133.47 | $133.45 | $133.50 |
| Purchase #6 | $45.87 | 13.160% | $51.9065 | $51.91 | $51.90 | $51.90 |
| Purchase #7 | $245.51 | 5.453% | $258.8977 | $258.90 | $258.90 | $258.90 |
| 7 purchase totals = | $778.50 | $832.9649 | $832.97 | $832.95 | $833.00 | |