| 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 | $193.85 | 6.407% | $206.27 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $46.63 | 7.852% | $50.2914 | $50.29 | $50.30 | $50.30 |
| Purchase #3 | $22.74 | 4.580% | $23.7815 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $66.45 | 5.864% | $70.3466 | $70.35 | $70.35 | $70.30 |
| Purchase #5 | $67.93 | 12.242% | $76.246 | $76.25 | $76.25 | $76.20 |
| Purchase #6 | $245.48 | 5.541% | $259.082 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $25.63 | 5.451% | $27.0271 | $27.03 | $27.05 | $27.00 |
| 7 purchase totals = | $668.71 | $713.0446 | $713.05 | $713.10 | $713.00 | |