| 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 | $83.47 | 3.315% | $86.237 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $237.56 | 11.601% | $265.1193 | $265.12 | $265.10 | $265.10 |
| Purchase #3 | $11.57 | 12.782% | $13.0489 | $13.05 | $13.05 | $13.00 |
| Purchase #4 | $141.59 | 3.355% | $146.3403 | $146.34 | $146.35 | $146.30 |
| Purchase #5 | $142.79 | 13.584% | $162.1866 | $162.19 | $162.20 | $162.20 |
| Purchase #6 | $23.93 | 11.547% | $26.6932 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $109.33 | 7.669% | $117.7145 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $750.24 | $817.3398 | $817.34 | $817.35 | $817.20 | |