| 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 | $68.25 | 7.746% | $73.5366 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $174.56 | 11.747% | $195.0656 | $195.07 | $195.05 | $195.10 |
| Purchase #3 | $118.96 | 10.218% | $131.1153 | $131.12 | $131.10 | $131.10 |
| Purchase #4 | $249.36 | 8.765% | $271.2164 | $271.22 | $271.20 | $271.20 |
| Purchase #5 | $101.43 | 6.400% | $107.9215 | $107.92 | $107.90 | $107.90 |
| Purchase #6 | $68.37 | 10.137% | $75.3007 | $75.30 | $75.30 | $75.30 |
| Purchase #7 | $71.46 | 9.671% | $78.3709 | $78.37 | $78.35 | $78.40 |
| 7 purchase totals = | $852.39 | $932.5270 | $932.54 | $932.45 | $932.50 | |