| 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 | $60.72 | 8.407% | $65.8247 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $103.65 | 13.323% | $117.4593 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $58.33 | 5.391% | $61.4746 | $61.47 | $61.45 | $61.50 |
| Purchase #4 | $7.68 | 12.860% | $8.6676 | $8.67 | $8.65 | $8.70 |
| Purchase #5 | $32.57 | 9.612% | $35.7006 | $35.70 | $35.70 | $35.70 |
| Purchase #6 | $199.79 | 10.431% | $220.6301 | $220.63 | $220.65 | $220.60 |
| Purchase #7 | $154.50 | 5.466% | $162.945 | $162.95 | $162.95 | $162.90 |
| 7 purchase totals = | $617.24 | $672.7019 | $672.70 | $672.65 | $672.70 | |