| 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 | $169.34 | 5.675% | $178.95 | $178.95 | $178.95 | $179.00 |
| Purchase #2 | $91.36 | 3.760% | $94.7951 | $94.80 | $94.80 | $94.80 |
| Purchase #3 | $41.96 | 7.382% | $45.0575 | $45.06 | $45.05 | $45.10 |
| Purchase #4 | $214.70 | 4.561% | $224.4925 | $224.49 | $224.50 | $224.50 |
| Purchase #5 | $173.47 | 11.214% | $192.9229 | $192.92 | $192.90 | $192.90 |
| Purchase #6 | $53.97 | 5.360% | $56.8628 | $56.86 | $56.85 | $56.90 |
| Purchase #7 | $134.79 | 9.169% | $147.1489 | $147.15 | $147.15 | $147.10 |
| 7 purchase totals = | $879.59 | $940.2297 | $940.23 | $940.20 | $940.30 | |