| 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 | $24.95 | 11.395% | $27.7931 | $27.79 | $27.80 | $27.80 |
| Purchase #2 | $106.61 | 10.177% | $117.4597 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $195.86 | 10.512% | $216.4488 | $216.45 | $216.45 | $216.40 |
| Purchase #4 | $59.97 | 11.370% | $66.7886 | $66.79 | $66.80 | $66.80 |
| Purchase #5 | $6.59 | 4.816% | $6.9074 | $6.91 | $6.90 | $6.90 |
| Purchase #6 | $165.30 | 6.250% | $175.6313 | $175.63 | $175.65 | $175.60 |
| Purchase #7 | $215.99 | 9.272% | $236.0166 | $236.02 | $236.00 | $236.00 |
| 7 purchase totals = | $775.27 | $847.0455 | $847.05 | $847.05 | $847.00 | |