| 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 | $247.68 | 7.187% | $265.4808 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $63.28 | 9.302% | $69.1663 | $69.17 | $69.15 | $69.20 |
| Purchase #3 | $15.38 | 10.254% | $16.9571 | $16.96 | $16.95 | $17.00 |
| Purchase #4 | $83.78 | 8.750% | $91.1108 | $91.11 | $91.10 | $91.10 |
| Purchase #5 | $166.75 | 4.140% | $173.6535 | $173.65 | $173.65 | $173.70 |
| Purchase #6 | $154.25 | 8.863% | $167.9212 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $154.74 | 9.300% | $169.1308 | $169.13 | $169.15 | $169.10 |
| 7 purchase totals = | $885.86 | $953.4205 | $953.42 | $953.40 | $953.50 | |