| 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 | $95.52 | 7.676% | $102.8521 | $102.85 | $102.85 | $102.90 |
| Purchase #2 | $25.45 | 8.443% | $27.5987 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $224.65 | 13.627% | $255.2631 | $255.26 | $255.25 | $255.30 |
| Purchase #4 | $168.66 | 10.234% | $185.9207 | $185.92 | $185.90 | $185.90 |
| Purchase #5 | $122.89 | 5.542% | $129.7006 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $99.56 | 13.696% | $113.1957 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $127.65 | 3.509% | $132.1292 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $864.38 | $946.6601 | $946.66 | $946.65 | $946.70 | |