| 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 | $35.86 | 4.170% | $37.3554 | $37.36 | $37.35 | $37.40 |
| Purchase #2 | $184.63 | 13.445% | $209.4535 | $209.45 | $209.45 | $209.50 |
| Purchase #3 | $79.34 | 4.235% | $82.7 | $82.70 | $82.70 | $82.70 |
| Purchase #4 | $216.67 | 7.585% | $233.1044 | $233.10 | $233.10 | $233.10 |
| Purchase #5 | $44.25 | 11.813% | $49.4773 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $149.51 | 8.263% | $161.864 | $161.86 | $161.85 | $161.90 |
| Purchase #7 | $193.38 | 12.407% | $217.3727 | $217.37 | $217.35 | $217.40 |
| 7 purchase totals = | $903.64 | $991.3273 | $991.32 | $991.30 | $991.50 | |