| 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 | $193.75 | 4.622% | $202.7051 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $38.99 | 9.872% | $42.8391 | $42.84 | $42.85 | $42.80 |
| Purchase #3 | $40.90 | 4.591% | $42.7777 | $42.78 | $42.80 | $42.80 |
| Purchase #4 | $69.42 | 5.152% | $72.9965 | $73.00 | $73.00 | $73.00 |
| Purchase #5 | $146.27 | 3.519% | $151.4172 | $151.42 | $151.40 | $151.40 |
| Purchase #6 | $206.50 | 3.218% | $213.1452 | $213.15 | $213.15 | $213.10 |
| Purchase #7 | $9.94 | 11.735% | $11.1065 | $11.11 | $11.10 | $11.10 |
| 7 purchase totals = | $705.77 | $736.9873 | $737.01 | $737.00 | $736.90 | |