| 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 | $125.27 | 6.367% | $133.2459 | $133.25 | $133.25 | $133.20 |
| Purchase #2 | $10.85 | 6.259% | $11.5291 | $11.53 | $11.55 | $11.50 |
| Purchase #3 | $15.54 | 13.420% | $17.6255 | $17.63 | $17.65 | $17.60 |
| Purchase #4 | $245.87 | 4.523% | $256.9907 | $256.99 | $257.00 | $257.00 |
| Purchase #5 | $29.96 | 4.657% | $31.3552 | $31.36 | $31.35 | $31.40 |
| Purchase #6 | $79.25 | 13.213% | $89.7213 | $89.72 | $89.70 | $89.70 |
| Purchase #7 | $231.65 | 5.313% | $243.9576 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $738.39 | $784.4253 | $784.44 | $784.45 | $784.40 | |