| 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 | $167.43 | 10.317% | $184.7038 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $218.82 | 7.320% | $234.8376 | $234.84 | $234.85 | $234.80 |
| Purchase #3 | $243.71 | 12.598% | $274.4126 | $274.41 | $274.40 | $274.40 |
| Purchase #4 | $243.76 | 9.195% | $266.1737 | $266.17 | $266.15 | $266.20 |
| Purchase #5 | $188.50 | 5.148% | $198.204 | $198.20 | $198.20 | $198.20 |
| Purchase #6 | $159.85 | 6.320% | $169.9525 | $169.95 | $169.95 | $170.00 |
| Purchase #7 | $118.35 | 12.363% | $132.9816 | $132.98 | $133.00 | $133.00 |
| 7 purchase totals = | $1,340.42 | $1,461.2658 | $1,461.25 | $1,461.25 | $1,461.30 | |