| 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 | $183.91 | 6.165% | $195.2481 | $195.25 | $195.25 | $195.20 |
| Purchase #2 | $225.85 | 8.772% | $245.6616 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $76.57 | 11.365% | $85.2722 | $85.27 | $85.25 | $85.30 |
| Purchase #4 | $110.77 | 12.179% | $124.2607 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $60.92 | 5.146% | $64.0549 | $64.05 | $64.05 | $64.10 |
| Purchase #6 | $70.40 | 12.366% | $79.1057 | $79.11 | $79.10 | $79.10 |
| Purchase #7 | $136.83 | 11.263% | $152.2412 | $152.24 | $152.25 | $152.20 |
| 7 purchase totals = | $865.25 | $945.8444 | $945.84 | $945.80 | $945.90 | |