| 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 | $40.90 | 13.441% | $46.3974 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $184.78 | 11.483% | $205.9983 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $75.84 | 3.416% | $78.4307 | $78.43 | $78.45 | $78.40 |
| Purchase #4 | $145.95 | 9.296% | $159.5175 | $159.52 | $159.50 | $159.50 |
| Purchase #5 | $217.29 | 3.124% | $224.0781 | $224.08 | $224.10 | $224.10 |
| Purchase #6 | $109.92 | 9.511% | $120.3745 | $120.37 | $120.35 | $120.40 |
| Purchase #7 | $80.58 | 9.418% | $88.169 | $88.17 | $88.15 | $88.20 |
| 7 purchase totals = | $855.26 | $922.9655 | $922.97 | $922.95 | $923.00 | |