| 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 | $46.38 | 4.604% | $48.5153 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $214.36 | 3.653% | $222.1906 | $222.19 | $222.20 | $222.20 |
| Purchase #3 | $29.97 | 3.194% | $30.9272 | $30.93 | $30.95 | $30.90 |
| Purchase #4 | $241.33 | 6.804% | $257.7501 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $92.76 | 12.265% | $104.137 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $123.54 | 5.297% | $130.0839 | $130.08 | $130.10 | $130.10 |
| Purchase #7 | $218.29 | 12.409% | $245.3776 | $245.38 | $245.40 | $245.40 |
| 7 purchase totals = | $966.63 | $1,038.9817 | $1,038.99 | $1,039.05 | $1,039.00 | |