| 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 | $137.88 | 11.657% | $153.9527 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $52.97 | 11.536% | $59.0806 | $59.08 | $59.10 | $59.10 |
| Purchase #3 | $24.53 | 9.539% | $26.8699 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $29.93 | 7.497% | $32.1739 | $32.17 | $32.15 | $32.20 |
| Purchase #5 | $106.76 | 7.519% | $114.7873 | $114.79 | $114.80 | $114.80 |
| Purchase #6 | $101.27 | 5.643% | $106.9847 | $106.98 | $107.00 | $107.00 |
| Purchase #7 | $121.99 | 8.207% | $132.0017 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $575.33 | $625.8508 | $625.84 | $625.85 | $626.00 | |