| 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 | $56.73 | 9.357% | $62.0382 | $62.04 | $62.05 | $62.00 |
| Purchase #2 | $84.33 | 12.311% | $94.7119 | $94.71 | $94.70 | $94.70 |
| Purchase #3 | $237.78 | 5.345% | $250.4893 | $250.49 | $250.50 | $250.50 |
| Purchase #4 | $18.57 | 11.527% | $20.7106 | $20.71 | $20.70 | $20.70 |
| Purchase #5 | $176.50 | 6.155% | $187.3636 | $187.36 | $187.35 | $187.40 |
| Purchase #6 | $185.53 | 9.160% | $202.5245 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $90.73 | 8.169% | $98.1417 | $98.14 | $98.15 | $98.10 |
| 7 purchase totals = | $850.17 | $915.9798 | $915.97 | $915.95 | $915.90 | |