| 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 | $53.46 | 6.313% | $56.8349 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $178.30 | 9.809% | $195.7894 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $178.47 | 7.453% | $191.7714 | $191.77 | $191.75 | $191.80 |
| Purchase #4 | $223.74 | 13.253% | $253.3923 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $105.60 | 8.351% | $114.4187 | $114.42 | $114.40 | $114.40 |
| Purchase #6 | $76.38 | 8.476% | $82.854 | $82.85 | $82.85 | $82.90 |
| Purchase #7 | $77.34 | 4.669% | $80.951 | $80.95 | $80.95 | $81.00 |
| 7 purchase totals = | $893.29 | $976.0117 | $976.00 | $976.00 | $976.10 | |