| 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 | $214.61 | 11.291% | $238.8416 | $238.84 | $238.85 | $238.80 |
| Purchase #2 | $32.41 | 4.317% | $33.8091 | $33.81 | $33.80 | $33.80 |
| Purchase #3 | $100.64 | 8.604% | $109.2991 | $109.30 | $109.30 | $109.30 |
| Purchase #4 | $178.96 | 11.762% | $200.0093 | $200.01 | $200.00 | $200.00 |
| Purchase #5 | $113.64 | 9.144% | $124.0312 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $124.66 | 3.691% | $129.2612 | $129.26 | $129.25 | $129.30 |
| Purchase #7 | $108.40 | 9.113% | $118.2785 | $118.28 | $118.30 | $118.30 |
| 7 purchase totals = | $873.32 | $953.5300 | $953.53 | $953.55 | $953.50 | |