| 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 | $157.91 | 10.346% | $174.2474 | $174.25 | $174.25 | $174.20 |
| Purchase #2 | $214.46 | 6.846% | $229.1419 | $229.14 | $229.15 | $229.10 |
| Purchase #3 | $12.72 | 6.435% | $13.5385 | $13.54 | $13.55 | $13.50 |
| Purchase #4 | $250.60 | 5.154% | $263.5159 | $263.52 | $263.50 | $263.50 |
| Purchase #5 | $250.63 | 5.261% | $263.8156 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $87.38 | 11.514% | $97.4409 | $97.44 | $97.45 | $97.40 |
| Purchase #7 | $190.40 | 5.864% | $201.5651 | $201.57 | $201.55 | $201.60 |
| 7 purchase totals = | $1,164.10 | $1,243.2653 | $1,243.28 | $1,243.25 | $1,243.10 | |