| 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 | $126.33 | 6.480% | $134.5162 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $45.71 | 4.234% | $47.6454 | $47.65 | $47.65 | $47.60 |
| Purchase #3 | $244.26 | 3.869% | $253.7104 | $253.71 | $253.70 | $253.70 |
| Purchase #4 | $31.63 | 4.733% | $33.127 | $33.13 | $33.15 | $33.10 |
| Purchase #5 | $67.92 | 9.379% | $74.2902 | $74.29 | $74.30 | $74.30 |
| Purchase #6 | $170.93 | 5.300% | $179.9893 | $179.99 | $180.00 | $180.00 |
| Purchase #7 | $177.99 | 8.249% | $192.6724 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $864.77 | $915.9509 | $915.96 | $915.95 | $915.90 | |