| 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 | $64.34 | 7.147% | $68.9384 | $68.94 | $68.95 | $68.90 |
| Purchase #2 | $231.97 | 11.450% | $258.5306 | $258.53 | $258.55 | $258.50 |
| Purchase #3 | $39.91 | 12.668% | $44.9658 | $44.97 | $44.95 | $45.00 |
| Purchase #4 | $86.34 | 13.193% | $97.7308 | $97.73 | $97.75 | $97.70 |
| Purchase #5 | $51.92 | 13.823% | $59.0969 | $59.10 | $59.10 | $59.10 |
| Purchase #6 | $214.81 | 7.490% | $230.8993 | $230.90 | $230.90 | $230.90 |
| Purchase #7 | $73.58 | 4.577% | $76.9478 | $76.95 | $76.95 | $76.90 |
| 7 purchase totals = | $762.87 | $837.1096 | $837.12 | $837.15 | $837.00 | |