| 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 | $214.48 | 6.689% | $228.8266 | $228.83 | $228.85 | $228.80 |
| Purchase #2 | $49.65 | 4.186% | $51.7283 | $51.73 | $51.75 | $51.70 |
| Purchase #3 | $163.26 | 8.408% | $176.9869 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $191.38 | 13.731% | $217.6584 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $233.79 | 7.381% | $251.046 | $251.05 | $251.05 | $251.00 |
| Purchase #6 | $175.38 | 4.678% | $183.5843 | $183.58 | $183.60 | $183.60 |
| Purchase #7 | $29.85 | 8.824% | $32.484 | $32.48 | $32.50 | $32.50 |
| 7 purchase totals = | $1,057.79 | $1,142.3145 | $1,142.32 | $1,142.40 | $1,142.30 | |