| 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 | $42.77 | 7.691% | $46.0594 | $46.06 | $46.05 | $46.10 |
| Purchase #2 | $107.49 | 3.806% | $111.5811 | $111.58 | $111.60 | $111.60 |
| Purchase #3 | $153.54 | 6.448% | $163.4403 | $163.44 | $163.45 | $163.40 |
| Purchase #4 | $236.97 | 11.530% | $264.2926 | $264.29 | $264.30 | $264.30 |
| Purchase #5 | $69.62 | 4.156% | $72.5134 | $72.51 | $72.50 | $72.50 |
| Purchase #6 | $160.98 | 8.625% | $174.8645 | $174.86 | $174.85 | $174.90 |
| Purchase #7 | $211.63 | 11.784% | $236.5685 | $236.57 | $236.55 | $236.60 |
| 7 purchase totals = | $983.00 | $1,069.3198 | $1,069.31 | $1,069.30 | $1,069.40 | |