| 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 | $22.49 | 7.574% | $24.1934 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $113.42 | 5.343% | $119.48 | $119.48 | $119.50 | $119.50 |
| Purchase #3 | $42.55 | 5.435% | $44.8626 | $44.86 | $44.85 | $44.90 |
| Purchase #4 | $13.33 | 11.404% | $14.8502 | $14.85 | $14.85 | $14.90 |
| Purchase #5 | $42.90 | 13.728% | $48.7893 | $48.79 | $48.80 | $48.80 |
| Purchase #6 | $112.62 | 11.827% | $125.9396 | $125.94 | $125.95 | $125.90 |
| Purchase #7 | $80.78 | 3.326% | $83.4667 | $83.47 | $83.45 | $83.50 |
| 7 purchase totals = | $428.09 | $461.5818 | $461.58 | $461.60 | $461.70 | |