| 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 | $242.33 | 13.254% | $274.4484 | $274.45 | $274.45 | $274.40 |
| Purchase #2 | $184.91 | 6.802% | $197.4876 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $135.42 | 9.465% | $148.2375 | $148.24 | $148.25 | $148.20 |
| Purchase #4 | $223.89 | 10.191% | $246.7066 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $96.98 | 8.449% | $105.1738 | $105.17 | $105.15 | $105.20 |
| Purchase #6 | $219.97 | 6.584% | $234.4528 | $234.45 | $234.45 | $234.50 |
| Purchase #7 | $159.87 | 11.166% | $177.7211 | $177.72 | $177.70 | $177.70 |
| 7 purchase totals = | $1,263.37 | $1,384.2278 | $1,384.23 | $1,384.20 | $1,384.20 | |