| 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 | $214.74 | 5.584% | $226.7311 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $240.87 | 13.334% | $272.9876 | $272.99 | $273.00 | $273.00 |
| Purchase #3 | $106.86 | 11.102% | $118.7236 | $118.72 | $118.70 | $118.70 |
| Purchase #4 | $62.97 | 3.266% | $65.0266 | $65.03 | $65.05 | $65.00 |
| Purchase #5 | $102.56 | 10.701% | $113.5349 | $113.53 | $113.55 | $113.50 |
| Purchase #6 | $212.72 | 12.643% | $239.6142 | $239.61 | $239.60 | $239.60 |
| Purchase #7 | $135.57 | 11.833% | $151.612 | $151.61 | $151.60 | $151.60 |
| 7 purchase totals = | $1,076.29 | $1,188.2300 | $1,188.22 | $1,188.25 | $1,188.10 | |