| 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 | $225.73 | 11.611% | $251.9395 | $251.94 | $251.95 | $251.90 |
| Purchase #2 | $17.75 | 12.293% | $19.932 | $19.93 | $19.95 | $19.90 |
| Purchase #3 | $185.97 | 10.593% | $205.6698 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $153.67 | 8.549% | $166.8072 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $32.88 | 9.481% | $35.9974 | $36.00 | $36.00 | $36.00 |
| Purchase #6 | $159.95 | 6.872% | $170.9418 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $152.66 | 10.797% | $169.1427 | $169.14 | $169.15 | $169.10 |
| 7 purchase totals = | $928.61 | $1,020.4304 | $1,020.43 | $1,020.45 | $1,020.30 | |