| 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 | $65.67 | 8.253% | $71.0897 | $71.09 | $71.10 | $71.10 |
| Purchase #2 | $162.59 | 3.270% | $167.9067 | $167.91 | $167.90 | $167.90 |
| Purchase #3 | $131.98 | 12.252% | $148.1502 | $148.15 | $148.15 | $148.20 |
| Purchase #4 | $242.61 | 10.130% | $267.1864 | $267.19 | $267.20 | $267.20 |
| Purchase #5 | $72.65 | 7.508% | $78.1046 | $78.10 | $78.10 | $78.10 |
| Purchase #6 | $6.46 | 7.723% | $6.9589 | $6.96 | $6.95 | $7.00 |
| Purchase #7 | $219.57 | 12.243% | $246.452 | $246.45 | $246.45 | $246.50 |
| 7 purchase totals = | $901.53 | $985.8485 | $985.85 | $985.85 | $986.00 | |