| 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 | $32.85 | 12.120% | $36.8314 | $36.83 | $36.85 | $36.80 |
| Purchase #2 | $152.85 | 10.674% | $169.1652 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $85.94 | 7.204% | $92.1311 | $92.13 | $92.15 | $92.10 |
| Purchase #4 | $34.59 | 6.447% | $36.82 | $36.82 | $36.80 | $36.80 |
| Purchase #5 | $76.62 | 10.772% | $84.8735 | $84.87 | $84.85 | $84.90 |
| Purchase #6 | $142.90 | 5.639% | $150.9581 | $150.96 | $150.95 | $151.00 |
| Purchase #7 | $19.89 | 8.264% | $21.5337 | $21.53 | $21.55 | $21.50 |
| 7 purchase totals = | $545.64 | $592.3130 | $592.31 | $592.30 | $592.30 | |