| 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 | $62.26 | 3.843% | $64.6527 | $64.65 | $64.65 | $64.70 |
| Purchase #2 | $24.34 | 4.397% | $25.4102 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $148.45 | 6.149% | $157.5782 | $157.58 | $157.60 | $157.60 |
| Purchase #4 | $111.74 | 12.591% | $125.8092 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $94.32 | 12.623% | $106.226 | $106.23 | $106.25 | $106.20 |
| Purchase #6 | $79.32 | 7.378% | $85.1722 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $189.77 | 5.228% | $199.6912 | $199.69 | $199.70 | $199.70 |
| 7 purchase totals = | $710.20 | $764.5397 | $764.54 | $764.55 | $764.60 | |