| 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 | $86.58 | 6.453% | $92.167 | $92.17 | $92.15 | $92.20 |
| Purchase #2 | $130.37 | 8.576% | $141.5505 | $141.55 | $141.55 | $141.60 |
| Purchase #3 | $85.34 | 3.335% | $88.1861 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $191.33 | 11.122% | $212.6097 | $212.61 | $212.60 | $212.60 |
| Purchase #5 | $148.43 | 7.852% | $160.0847 | $160.08 | $160.10 | $160.10 |
| Purchase #6 | $49.70 | 9.407% | $54.3753 | $54.38 | $54.40 | $54.40 |
| Purchase #7 | $68.75 | 7.286% | $73.7591 | $73.76 | $73.75 | $73.80 |
| 7 purchase totals = | $760.50 | $822.7324 | $822.74 | $822.75 | $822.90 | |