| 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 | $95.85 | 3.808% | $99.5 | $99.50 | $99.50 | $99.50 |
| Purchase #2 | $53.80 | 10.241% | $59.3097 | $59.31 | $59.30 | $59.30 |
| Purchase #3 | $69.88 | 11.484% | $77.905 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $9.33 | 3.382% | $9.6455 | $9.65 | $9.65 | $9.60 |
| Purchase #5 | $77.74 | 9.594% | $85.1984 | $85.20 | $85.20 | $85.20 |
| Purchase #6 | $199.89 | 3.287% | $206.4604 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $160.58 | 10.413% | $177.3012 | $177.30 | $177.30 | $177.30 |
| 7 purchase totals = | $667.07 | $715.3202 | $715.33 | $715.30 | $715.30 | |