| 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 | $212.63 | 9.432% | $232.6853 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $116.43 | 7.651% | $125.3381 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $90.78 | 10.711% | $100.5034 | $100.50 | $100.50 | $100.50 |
| Purchase #4 | $245.38 | 8.406% | $266.0066 | $266.01 | $266.00 | $266.00 |
| Purchase #5 | $56.68 | 7.459% | $60.9078 | $60.91 | $60.90 | $60.90 |
| Purchase #6 | $208.75 | 13.502% | $236.9354 | $236.94 | $236.95 | $236.90 |
| Purchase #7 | $179.96 | 6.128% | $190.9879 | $190.99 | $191.00 | $191.00 |
| 7 purchase totals = | $1,110.61 | $1,213.3645 | $1,213.38 | $1,213.40 | $1,213.30 | |