| 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 | $50.34 | 10.715% | $55.7339 | $55.73 | $55.75 | $55.70 |
| Purchase #2 | $91.42 | 12.332% | $102.6939 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $11.29 | 13.113% | $12.7705 | $12.77 | $12.75 | $12.80 |
| Purchase #4 | $187.37 | 4.144% | $195.1346 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $23.44 | 6.830% | $25.041 | $25.04 | $25.05 | $25.00 |
| Purchase #6 | $158.99 | 4.631% | $166.3528 | $166.35 | $166.35 | $166.40 |
| Purchase #7 | $167.56 | 4.785% | $175.5777 | $175.58 | $175.60 | $175.60 |
| 7 purchase totals = | $690.41 | $733.3044 | $733.29 | $733.35 | $733.30 | |