| 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 | $65.40 | 8.155% | $70.7334 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $31.51 | 3.389% | $32.5779 | $32.58 | $32.60 | $32.60 |
| Purchase #3 | $30.70 | 7.294% | $32.9393 | $32.94 | $32.95 | $32.90 |
| Purchase #4 | $133.30 | 13.272% | $150.9916 | $150.99 | $151.00 | $151.00 |
| Purchase #5 | $137.79 | 7.193% | $147.7012 | $147.70 | $147.70 | $147.70 |
| Purchase #6 | $68.88 | 11.324% | $76.68 | $76.68 | $76.70 | $76.70 |
| Purchase #7 | $194.50 | 10.216% | $214.3701 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $662.08 | $725.9935 | $725.99 | $726.05 | $726.00 | |