| 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 | $224.68 | 5.483% | $236.9992 | $237.00 | $237.00 | $237.00 |
| Purchase #2 | $6.60 | 4.848% | $6.92 | $6.92 | $6.90 | $6.90 |
| Purchase #3 | $44.96 | 7.855% | $48.4916 | $48.49 | $48.50 | $48.50 |
| Purchase #4 | $112.31 | 11.873% | $125.6446 | $125.64 | $125.65 | $125.60 |
| Purchase #5 | $186.73 | 3.228% | $192.7576 | $192.76 | $192.75 | $192.80 |
| Purchase #6 | $37.86 | 10.836% | $41.9625 | $41.96 | $41.95 | $42.00 |
| Purchase #7 | $230.38 | 11.224% | $256.2379 | $256.24 | $256.25 | $256.20 |
| 7 purchase totals = | $843.52 | $909.0134 | $909.01 | $909.00 | $909.00 | |