| 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 | $192.27 | 7.813% | $207.2921 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $101.77 | 4.334% | $106.1807 | $106.18 | $106.20 | $106.20 |
| Purchase #3 | $24.54 | 7.617% | $26.4092 | $26.41 | $26.40 | $26.40 |
| Purchase #4 | $167.54 | 13.414% | $190.0138 | $190.01 | $190.00 | $190.00 |
| Purchase #5 | $67.61 | 7.581% | $72.7355 | $72.74 | $72.75 | $72.70 |
| Purchase #6 | $126.59 | 4.128% | $131.8156 | $131.82 | $131.80 | $131.80 |
| Purchase #7 | $46.29 | 3.135% | $47.7412 | $47.74 | $47.75 | $47.70 |
| 7 purchase totals = | $726.61 | $782.1881 | $782.19 | $782.20 | $782.10 | |