| 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 | $78.77 | 6.228% | $83.6758 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $94.39 | 4.777% | $98.899 | $98.90 | $98.90 | $98.90 |
| Purchase #3 | $69.35 | 12.398% | $77.948 | $77.95 | $77.95 | $77.90 |
| Purchase #4 | $42.76 | 13.384% | $48.483 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $145.62 | 5.385% | $153.4616 | $153.46 | $153.45 | $153.50 |
| Purchase #6 | $73.54 | 4.531% | $76.8721 | $76.87 | $76.85 | $76.90 |
| Purchase #7 | $84.27 | 12.286% | $94.6234 | $94.62 | $94.60 | $94.60 |
| 7 purchase totals = | $588.70 | $633.9629 | $633.96 | $633.95 | $634.00 | |