| 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 | $208.75 | 10.375% | $230.4078 | $230.41 | $230.40 | $230.40 |
| Purchase #2 | $59.55 | 12.321% | $66.8872 | $66.89 | $66.90 | $66.90 |
| Purchase #3 | $88.67 | 4.364% | $92.5396 | $92.54 | $92.55 | $92.50 |
| Purchase #4 | $161.70 | 9.348% | $176.8157 | $176.82 | $176.80 | $176.80 |
| Purchase #5 | $68.92 | 6.151% | $73.1593 | $73.16 | $73.15 | $73.20 |
| Purchase #6 | $160.68 | 3.566% | $166.4098 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $109.95 | 11.703% | $122.8174 | $122.82 | $122.80 | $122.80 |
| 7 purchase totals = | $858.22 | $929.0368 | $929.05 | $929.00 | $929.00 | |