| 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 | $67.62 | 6.617% | $72.0944 | $72.09 | $72.10 | $72.10 |
| Purchase #2 | $173.30 | 13.796% | $197.2085 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $53.93 | 10.334% | $59.5031 | $59.50 | $59.50 | $59.50 |
| Purchase #4 | $195.59 | 8.862% | $212.9232 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $234.93 | 13.300% | $266.1757 | $266.18 | $266.20 | $266.20 |
| Purchase #6 | $241.48 | 5.245% | $254.1456 | $254.15 | $254.15 | $254.10 |
| Purchase #7 | $54.36 | 10.737% | $60.1966 | $60.20 | $60.20 | $60.20 |
| 7 purchase totals = | $1,021.21 | $1,122.2471 | $1,122.25 | $1,122.25 | $1,122.20 | |