| 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 | $208.56 | 12.374% | $234.3672 | $234.37 | $234.35 | $234.40 |
| Purchase #2 | $147.94 | 4.435% | $154.5011 | $154.50 | $154.50 | $154.50 |
| Purchase #3 | $18.79 | 3.500% | $19.4477 | $19.45 | $19.45 | $19.40 |
| Purchase #4 | $239.58 | 7.160% | $256.7339 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $95.65 | 8.269% | $103.5593 | $103.56 | $103.55 | $103.60 |
| Purchase #6 | $66.46 | 10.565% | $73.4815 | $73.48 | $73.50 | $73.50 |
| Purchase #7 | $54.31 | 6.266% | $57.7131 | $57.71 | $57.70 | $57.70 |
| 7 purchase totals = | $831.29 | $899.8038 | $899.80 | $899.80 | $899.80 | |