| 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 | $93.28 | 5.790% | $98.6809 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $7.46 | 8.169% | $8.0694 | $8.07 | $8.05 | $8.10 |
| Purchase #3 | $57.54 | 4.111% | $59.9055 | $59.91 | $59.90 | $59.90 |
| Purchase #4 | $74.38 | 8.379% | $80.6123 | $80.61 | $80.60 | $80.60 |
| Purchase #5 | $202.78 | 5.689% | $214.3162 | $214.32 | $214.30 | $214.30 |
| Purchase #6 | $186.51 | 10.799% | $206.6512 | $206.65 | $206.65 | $206.70 |
| Purchase #7 | $134.61 | 6.271% | $143.0514 | $143.05 | $143.05 | $143.10 |
| 7 purchase totals = | $756.56 | $811.2869 | $811.29 | $811.25 | $811.40 | |