| 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 | $13.50 | 6.672% | $14.4007 | $14.40 | $14.40 | $14.40 |
| Purchase #2 | $248.94 | 6.534% | $265.2057 | $265.21 | $265.20 | $265.20 |
| Purchase #3 | $94.63 | 12.310% | $106.279 | $106.28 | $106.30 | $106.30 |
| Purchase #4 | $167.54 | 5.326% | $176.4632 | $176.46 | $176.45 | $176.50 |
| Purchase #5 | $119.38 | 12.242% | $133.9945 | $133.99 | $134.00 | $134.00 |
| Purchase #6 | $48.50 | 12.143% | $54.3894 | $54.39 | $54.40 | $54.40 |
| Purchase #7 | $13.33 | 7.207% | $14.2907 | $14.29 | $14.30 | $14.30 |
| 7 purchase totals = | $705.82 | $765.0232 | $765.02 | $765.05 | $765.10 | |