| 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 | $54.84 | 10.723% | $60.7205 | $60.72 | $60.70 | $60.70 |
| Purchase #2 | $150.66 | 5.866% | $159.4977 | $159.50 | $159.50 | $159.50 |
| Purchase #3 | $71.58 | 8.836% | $77.9048 | $77.90 | $77.90 | $77.90 |
| Purchase #4 | $169.55 | 6.102% | $179.8959 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $39.57 | 11.557% | $44.1431 | $44.14 | $44.15 | $44.10 |
| Purchase #6 | $218.40 | 8.528% | $237.0252 | $237.03 | $237.05 | $237.00 |
| Purchase #7 | $90.84 | 11.728% | $101.4937 | $101.49 | $101.50 | $101.50 |
| 7 purchase totals = | $795.44 | $860.6809 | $860.68 | $860.70 | $860.60 | |