| 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 | $198.97 | 5.136% | $209.1891 | $209.19 | $209.20 | $209.20 |
| Purchase #2 | $117.53 | 6.406% | $125.059 | $125.06 | $125.05 | $125.10 |
| Purchase #3 | $65.29 | 7.510% | $70.1933 | $70.19 | $70.20 | $70.20 |
| Purchase #4 | $138.50 | 7.791% | $149.2905 | $149.29 | $149.30 | $149.30 |
| Purchase #5 | $239.65 | 10.552% | $264.9379 | $264.94 | $264.95 | $264.90 |
| Purchase #6 | $87.33 | 11.496% | $97.3695 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $77.94 | 11.365% | $86.7979 | $86.80 | $86.80 | $86.80 |
| 7 purchase totals = | $925.21 | $1,002.8372 | $1,002.84 | $1,002.85 | $1,002.90 | |