| 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 | $61.54 | 10.669% | $68.1057 | $68.11 | $68.10 | $68.10 |
| Purchase #2 | $72.28 | 10.196% | $79.6497 | $79.65 | $79.65 | $79.60 |
| Purchase #3 | $51.67 | 7.719% | $55.6584 | $55.66 | $55.65 | $55.70 |
| Purchase #4 | $212.80 | 7.257% | $228.2429 | $228.24 | $228.25 | $228.20 |
| Purchase #5 | $85.88 | 11.476% | $95.7356 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $132.83 | 9.641% | $145.6361 | $145.64 | $145.65 | $145.60 |
| Purchase #7 | $40.51 | 13.228% | $45.8687 | $45.87 | $45.85 | $45.90 |
| 7 purchase totals = | $657.51 | $718.8971 | $718.91 | $718.90 | $718.80 | |