| 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 | $88.70 | 8.845% | $96.5455 | $96.55 | $96.55 | $96.50 |
| Purchase #2 | $66.65 | 9.503% | $72.9837 | $72.98 | $73.00 | $73.00 |
| Purchase #3 | $224.53 | 4.392% | $234.3914 | $234.39 | $234.40 | $234.40 |
| Purchase #4 | $205.72 | 5.369% | $216.7651 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $138.35 | 5.645% | $146.1599 | $146.16 | $146.15 | $146.20 |
| Purchase #6 | $115.94 | 8.633% | $125.9491 | $125.95 | $125.95 | $125.90 |
| Purchase #7 | $205.36 | 13.226% | $232.5209 | $232.52 | $232.50 | $232.50 |
| 7 purchase totals = | $1,045.25 | $1,125.3156 | $1,125.32 | $1,125.30 | $1,125.30 | |