| 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 | $187.38 | 12.472% | $210.75 | $210.75 | $210.75 | $210.80 |
| Purchase #2 | $214.43 | 13.186% | $242.7047 | $242.70 | $242.70 | $242.70 |
| Purchase #3 | $94.94 | 6.202% | $100.8282 | $100.83 | $100.85 | $100.80 |
| Purchase #4 | $86.87 | 8.139% | $93.9403 | $93.94 | $93.95 | $93.90 |
| Purchase #5 | $67.97 | 10.597% | $75.1728 | $75.17 | $75.15 | $75.20 |
| Purchase #6 | $208.91 | 11.271% | $232.4562 | $232.46 | $232.45 | $232.50 |
| Purchase #7 | $56.44 | 4.789% | $59.1429 | $59.14 | $59.15 | $59.10 |
| 7 purchase totals = | $916.94 | $1,014.9951 | $1,014.99 | $1,015.00 | $1,015.00 | |