| 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 | $216.94 | 3.691% | $224.9473 | $224.95 | $224.95 | $224.90 |
| Purchase #2 | $93.93 | 9.385% | $102.7453 | $102.75 | $102.75 | $102.70 |
| Purchase #3 | $110.77 | 4.197% | $115.419 | $115.42 | $115.40 | $115.40 |
| Purchase #4 | $137.43 | 12.544% | $154.6692 | $154.67 | $154.65 | $154.70 |
| Purchase #5 | $36.82 | 12.634% | $41.4718 | $41.47 | $41.45 | $41.50 |
| Purchase #6 | $135.85 | 5.617% | $143.4807 | $143.48 | $143.50 | $143.50 |
| Purchase #7 | $14.68 | 11.175% | $16.3205 | $16.32 | $16.30 | $16.30 |
| 7 purchase totals = | $746.42 | $799.0538 | $799.06 | $799.00 | $799.00 | |