| 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 | $60.81 | 13.214% | $68.8454 | $68.85 | $68.85 | $68.80 |
| Purchase #2 | $94.89 | 13.271% | $107.4829 | $107.48 | $107.50 | $107.50 |
| Purchase #3 | $32.77 | 9.636% | $35.9277 | $35.93 | $35.95 | $35.90 |
| Purchase #4 | $39.88 | 3.476% | $41.2662 | $41.27 | $41.25 | $41.30 |
| Purchase #5 | $153.66 | 5.716% | $162.4432 | $162.44 | $162.45 | $162.40 |
| Purchase #6 | $178.98 | 7.529% | $192.4554 | $192.46 | $192.45 | $192.50 |
| Purchase #7 | $167.45 | 11.314% | $186.3953 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $728.44 | $794.8161 | $794.83 | $794.85 | $794.80 | |