| 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 | $92.90 | 6.555% | $98.9896 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $119.83 | 12.622% | $134.9549 | $134.95 | $134.95 | $135.00 |
| Purchase #3 | $238.61 | 5.527% | $251.798 | $251.80 | $251.80 | $251.80 |
| Purchase #4 | $211.42 | 12.649% | $238.1625 | $238.16 | $238.15 | $238.20 |
| Purchase #5 | $217.52 | 9.296% | $237.7407 | $237.74 | $237.75 | $237.70 |
| Purchase #6 | $164.82 | 3.392% | $170.4107 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $223.87 | 4.722% | $234.4411 | $234.44 | $234.45 | $234.40 |
| 7 purchase totals = | $1,268.97 | $1,366.4975 | $1,366.49 | $1,366.50 | $1,366.50 | |