| 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 | $125.85 | 8.177% | $136.1408 | $136.14 | $136.15 | $136.10 |
| Purchase #2 | $10.99 | 9.400% | $12.0231 | $12.02 | $12.00 | $12.00 |
| Purchase #3 | $49.93 | 11.627% | $55.7354 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $93.71 | 7.428% | $100.6708 | $100.67 | $100.65 | $100.70 |
| Purchase #5 | $231.48 | 4.276% | $241.3781 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $202.88 | 11.280% | $225.7649 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $204.49 | 7.595% | $220.021 | $220.02 | $220.00 | $220.00 |
| 7 purchase totals = | $919.33 | $991.7341 | $991.73 | $991.70 | $991.70 | |