| 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 | $158.67 | 10.271% | $174.967 | $174.97 | $174.95 | $175.00 |
| Purchase #2 | $109.61 | 10.274% | $120.8713 | $120.87 | $120.85 | $120.90 |
| Purchase #3 | $148.76 | 12.713% | $167.6719 | $167.67 | $167.65 | $167.70 |
| Purchase #4 | $188.30 | 9.648% | $206.4672 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $27.88 | 8.626% | $30.2849 | $30.28 | $30.30 | $30.30 |
| Purchase #6 | $166.44 | 12.469% | $187.1934 | $187.19 | $187.20 | $187.20 |
| Purchase #7 | $146.25 | 7.321% | $156.957 | $156.96 | $156.95 | $157.00 |
| 7 purchase totals = | $945.91 | $1,044.4127 | $1,044.41 | $1,044.35 | $1,044.60 | |