| 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 | $219.30 | 11.279% | $244.0348 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $60.32 | 6.669% | $64.3427 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $87.27 | 5.111% | $91.7304 | $91.73 | $91.75 | $91.70 |
| Purchase #4 | $113.41 | 7.486% | $121.8999 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $163.52 | 11.623% | $182.5259 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $182.50 | 7.706% | $196.5635 | $196.56 | $196.55 | $196.60 |
| Purchase #7 | $13.55 | 12.681% | $15.2683 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $839.87 | $916.3655 | $916.36 | $916.40 | $916.30 | |