| 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 | $32.47 | 7.631% | $34.9478 | $34.95 | $34.95 | $34.90 |
| Purchase #2 | $43.31 | 3.411% | $44.7873 | $44.79 | $44.80 | $44.80 |
| Purchase #3 | $150.30 | 11.654% | $167.816 | $167.82 | $167.80 | $167.80 |
| Purchase #4 | $55.51 | 8.501% | $60.2289 | $60.23 | $60.25 | $60.20 |
| Purchase #5 | $137.44 | 6.134% | $145.8706 | $145.87 | $145.85 | $145.90 |
| Purchase #6 | $217.70 | 9.351% | $238.0571 | $238.06 | $238.05 | $238.10 |
| Purchase #7 | $71.96 | 11.810% | $80.4585 | $80.46 | $80.45 | $80.50 |
| 7 purchase totals = | $708.69 | $772.1662 | $772.18 | $772.15 | $772.20 | |