| 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 | $201.38 | 3.311% | $208.0477 | $208.05 | $208.05 | $208.00 |
| Purchase #2 | $41.65 | 6.212% | $44.2373 | $44.24 | $44.25 | $44.20 |
| Purchase #3 | $84.99 | 8.281% | $92.028 | $92.03 | $92.05 | $92.00 |
| Purchase #4 | $59.84 | 8.737% | $65.0682 | $65.07 | $65.05 | $65.10 |
| Purchase #5 | $123.81 | 7.142% | $132.6525 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $192.74 | 4.167% | $200.7715 | $200.77 | $200.75 | $200.80 |
| Purchase #7 | $31.26 | 13.669% | $35.5329 | $35.53 | $35.55 | $35.50 |
| 7 purchase totals = | $735.67 | $778.3381 | $778.34 | $778.35 | $778.30 | |