| 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 | $125.49 | 9.385% | $137.2672 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $42.65 | 3.283% | $44.0502 | $44.05 | $44.05 | $44.10 |
| Purchase #3 | $236.47 | 4.682% | $247.5415 | $247.54 | $247.55 | $247.50 |
| Purchase #4 | $145.35 | 9.598% | $159.3007 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $165.48 | 10.792% | $183.3386 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $200.61 | 6.172% | $212.9916 | $212.99 | $213.00 | $213.00 |
| Purchase #7 | $44.41 | 12.253% | $49.8516 | $49.85 | $49.85 | $49.90 |
| 7 purchase totals = | $960.46 | $1,034.3414 | $1,034.34 | $1,034.35 | $1,034.40 | |