| 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 | $146.94 | 13.561% | $166.8665 | $166.87 | $166.85 | $166.90 |
| Purchase #2 | $64.74 | 10.174% | $71.3266 | $71.33 | $71.35 | $71.30 |
| Purchase #3 | $205.84 | 8.759% | $223.8695 | $223.87 | $223.85 | $223.90 |
| Purchase #4 | $26.36 | 5.330% | $27.765 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $172.75 | 10.443% | $190.7903 | $190.79 | $190.80 | $190.80 |
| Purchase #6 | $176.82 | 9.461% | $193.5489 | $193.55 | $193.55 | $193.50 |
| Purchase #7 | $21.42 | 11.290% | $23.8383 | $23.84 | $23.85 | $23.80 |
| 7 purchase totals = | $814.87 | $898.0051 | $898.02 | $898.00 | $898.00 | |