| 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 | $116.59 | 7.415% | $125.2351 | $125.24 | $125.25 | $125.20 |
| Purchase #2 | $34.39 | 7.425% | $36.9435 | $36.94 | $36.95 | $36.90 |
| Purchase #3 | $80.35 | 8.288% | $87.0094 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $120.51 | 3.565% | $124.8062 | $124.81 | $124.80 | $124.80 |
| Purchase #5 | $167.90 | 9.738% | $184.2501 | $184.25 | $184.25 | $184.30 |
| Purchase #6 | $155.41 | 9.686% | $170.463 | $170.46 | $170.45 | $170.50 |
| Purchase #7 | $151.97 | 13.392% | $172.3218 | $172.32 | $172.30 | $172.30 |
| 7 purchase totals = | $827.12 | $901.0291 | $901.03 | $901.00 | $901.00 | |