| 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 | $107.84 | 12.459% | $121.2758 | $121.28 | $121.30 | $121.30 |
| Purchase #2 | $158.31 | 3.387% | $163.672 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $117.73 | 10.490% | $130.0799 | $130.08 | $130.10 | $130.10 |
| Purchase #4 | $141.74 | 13.799% | $161.2987 | $161.30 | $161.30 | $161.30 |
| Purchase #5 | $140.31 | 13.606% | $159.4006 | $159.40 | $159.40 | $159.40 |
| Purchase #6 | $71.60 | 7.764% | $77.159 | $77.16 | $77.15 | $77.20 |
| Purchase #7 | $213.83 | 4.519% | $223.493 | $223.49 | $223.50 | $223.50 |
| 7 purchase totals = | $951.36 | $1,036.3790 | $1,036.38 | $1,036.40 | $1,036.50 | |