| 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 | $186.54 | 3.162% | $192.4384 | $192.44 | $192.45 | $192.40 |
| Purchase #2 | $84.64 | 13.215% | $95.8252 | $95.83 | $95.85 | $95.80 |
| Purchase #3 | $35.28 | 3.331% | $36.4552 | $36.46 | $36.45 | $36.50 |
| Purchase #4 | $93.56 | 9.738% | $102.6709 | $102.67 | $102.65 | $102.70 |
| Purchase #5 | $199.38 | 8.718% | $216.7619 | $216.76 | $216.75 | $216.80 |
| Purchase #6 | $56.28 | 9.501% | $61.6272 | $61.63 | $61.65 | $61.60 |
| Purchase #7 | $217.99 | 12.240% | $244.672 | $244.67 | $244.65 | $244.70 |
| 7 purchase totals = | $873.67 | $950.4508 | $950.46 | $950.45 | $950.50 | |