| 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 | $140.41 | 7.169% | $150.476 | $150.48 | $150.50 | $150.50 |
| Purchase #2 | $223.72 | 12.544% | $251.7834 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $156.77 | 5.155% | $164.8515 | $164.85 | $164.85 | $164.90 |
| Purchase #4 | $205.65 | 7.186% | $220.428 | $220.43 | $220.45 | $220.40 |
| Purchase #5 | $113.46 | 11.278% | $126.256 | $126.26 | $126.25 | $126.30 |
| Purchase #6 | $125.61 | 6.305% | $133.5297 | $133.53 | $133.55 | $133.50 |
| Purchase #7 | $66.51 | 11.362% | $74.0669 | $74.07 | $74.05 | $74.10 |
| 7 purchase totals = | $1,032.13 | $1,121.3915 | $1,121.40 | $1,121.45 | $1,121.50 | |