| 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 | $58.25 | 10.322% | $64.2626 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $178.38 | 9.194% | $194.7803 | $194.78 | $194.80 | $194.80 |
| Purchase #3 | $150.25 | 6.722% | $160.3498 | $160.35 | $160.35 | $160.30 |
| Purchase #4 | $195.40 | 7.685% | $210.4165 | $210.42 | $210.40 | $210.40 |
| Purchase #5 | $250.92 | 7.359% | $269.3852 | $269.39 | $269.40 | $269.40 |
| Purchase #6 | $146.33 | 9.725% | $160.5606 | $160.56 | $160.55 | $160.60 |
| Purchase #7 | $168.31 | 3.538% | $174.2648 | $174.26 | $174.25 | $174.30 |
| 7 purchase totals = | $1,147.84 | $1,234.0198 | $1,234.02 | $1,234.00 | $1,234.10 | |