| 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 | $25.41 | 5.300% | $26.7567 | $26.76 | $26.75 | $26.80 |
| Purchase #2 | $178.83 | 6.361% | $190.2054 | $190.21 | $190.20 | $190.20 |
| Purchase #3 | $77.98 | 10.531% | $86.1921 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $29.86 | 7.210% | $32.0129 | $32.01 | $32.00 | $32.00 |
| Purchase #5 | $93.41 | 11.686% | $104.3259 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $69.74 | 10.113% | $76.7928 | $76.79 | $76.80 | $76.80 |
| Purchase #7 | $150.81 | 6.204% | $160.1663 | $160.17 | $160.15 | $160.20 |
| 7 purchase totals = | $626.04 | $676.4521 | $676.46 | $676.45 | $676.50 | |