| 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 | $67.60 | 8.681% | $73.4684 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $155.79 | 8.629% | $169.2331 | $169.23 | $169.25 | $169.20 |
| Purchase #3 | $223.28 | 3.350% | $230.7599 | $230.76 | $230.75 | $230.80 |
| Purchase #4 | $229.72 | 9.665% | $251.9224 | $251.92 | $251.90 | $251.90 |
| Purchase #5 | $55.55 | 9.172% | $60.645 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $42.46 | 11.107% | $47.176 | $47.18 | $47.20 | $47.20 |
| Purchase #7 | $163.33 | 3.461% | $168.9829 | $168.98 | $169.00 | $169.00 |
| 7 purchase totals = | $937.73 | $1,002.1877 | $1,002.19 | $1,002.20 | $1,002.20 | |