| 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 | $95.77 | 3.123% | $98.7609 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $200.46 | 11.616% | $223.7454 | $223.75 | $223.75 | $223.70 |
| Purchase #3 | $95.72 | 5.821% | $101.2919 | $101.29 | $101.30 | $101.30 |
| Purchase #4 | $145.42 | 8.781% | $158.1893 | $158.19 | $158.20 | $158.20 |
| Purchase #5 | $211.69 | 8.129% | $228.8983 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $77.80 | 11.267% | $86.5657 | $86.57 | $86.55 | $86.60 |
| Purchase #7 | $191.29 | 7.558% | $205.7477 | $205.75 | $205.75 | $205.70 |
| 7 purchase totals = | $1,018.15 | $1,103.1992 | $1,103.21 | $1,103.20 | $1,103.20 | |