| 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 | $39.88 | 11.160% | $44.3306 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $20.95 | 8.206% | $22.6692 | $22.67 | $22.65 | $22.70 |
| Purchase #3 | $115.73 | 3.216% | $119.4519 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $48.39 | 11.563% | $53.9853 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $42.80 | 8.719% | $46.5317 | $46.53 | $46.55 | $46.50 |
| Purchase #6 | $117.48 | 6.589% | $125.2208 | $125.22 | $125.20 | $125.20 |
| Purchase #7 | $52.31 | 3.284% | $54.0279 | $54.03 | $54.05 | $54.00 |
| 7 purchase totals = | $437.54 | $466.2174 | $466.22 | $466.25 | $466.20 | |