| 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 | $44.83 | 8.368% | $48.5814 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $37.43 | 11.579% | $41.764 | $41.76 | $41.75 | $41.80 |
| Purchase #3 | $221.57 | 4.628% | $231.8243 | $231.82 | $231.80 | $231.80 |
| Purchase #4 | $106.89 | 8.454% | $115.9265 | $115.93 | $115.95 | $115.90 |
| Purchase #5 | $136.69 | 3.639% | $141.6641 | $141.66 | $141.65 | $141.70 |
| Purchase #6 | $184.86 | 3.309% | $190.977 | $190.98 | $191.00 | $191.00 |
| Purchase #7 | $155.99 | 12.444% | $175.4014 | $175.40 | $175.40 | $175.40 |
| 7 purchase totals = | $888.26 | $946.1387 | $946.13 | $946.15 | $946.20 | |