| 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 | $49.46 | 9.314% | $54.0667 | $54.07 | $54.05 | $54.10 |
| Purchase #2 | $215.89 | 7.478% | $232.0343 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $68.60 | 12.245% | $77.0001 | $77.00 | $77.00 | $77.00 |
| Purchase #4 | $233.58 | 4.647% | $244.4345 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $184.96 | 7.260% | $198.3881 | $198.39 | $198.40 | $198.40 |
| Purchase #6 | $221.50 | 10.138% | $243.9557 | $243.96 | $243.95 | $244.00 |
| Purchase #7 | $186.29 | 10.304% | $205.4853 | $205.49 | $205.50 | $205.50 |
| 7 purchase totals = | $1,160.28 | $1,255.3647 | $1,255.37 | $1,255.40 | $1,255.40 | |