| 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 | $57.64 | 5.752% | $60.9555 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $12.96 | 12.165% | $14.5366 | $14.54 | $14.55 | $14.50 |
| Purchase #3 | $69.33 | 12.469% | $77.9748 | $77.97 | $77.95 | $78.00 |
| Purchase #4 | $173.65 | 10.265% | $191.4752 | $191.48 | $191.50 | $191.50 |
| Purchase #5 | $185.54 | 7.692% | $199.8117 | $199.81 | $199.80 | $199.80 |
| Purchase #6 | $180.90 | 12.197% | $202.9644 | $202.96 | $202.95 | $203.00 |
| Purchase #7 | $120.62 | 10.384% | $133.1452 | $133.15 | $133.15 | $133.10 |
| 7 purchase totals = | $800.64 | $880.8634 | $880.87 | $880.85 | $880.90 | |