| 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 | $11.67 | 5.804% | $12.3473 | $12.35 | $12.35 | $12.30 |
| Purchase #2 | $220.73 | 13.418% | $250.3476 | $250.35 | $250.35 | $250.30 |
| Purchase #3 | $36.41 | 13.629% | $41.3723 | $41.37 | $41.35 | $41.40 |
| Purchase #4 | $196.72 | 9.144% | $214.7081 | $214.71 | $214.70 | $214.70 |
| Purchase #5 | $36.36 | 8.357% | $39.3986 | $39.40 | $39.40 | $39.40 |
| Purchase #6 | $139.61 | 7.794% | $150.4912 | $150.49 | $150.50 | $150.50 |
| Purchase #7 | $187.71 | 13.856% | $213.7191 | $213.72 | $213.70 | $213.70 |
| 7 purchase totals = | $829.21 | $922.3842 | $922.39 | $922.35 | $922.30 | |