| 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 | $203.39 | 10.225% | $224.1866 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $193.94 | 10.807% | $214.8991 | $214.90 | $214.90 | $214.90 |
| Purchase #3 | $127.37 | 8.638% | $138.3722 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $110.43 | 5.744% | $116.7731 | $116.77 | $116.75 | $116.80 |
| Purchase #5 | $155.35 | 9.234% | $169.695 | $169.70 | $169.70 | $169.70 |
| Purchase #6 | $196.80 | 4.599% | $205.8508 | $205.85 | $205.85 | $205.90 |
| Purchase #7 | $118.95 | 12.517% | $133.839 | $133.84 | $133.85 | $133.80 |
| 7 purchase totals = | $1,106.23 | $1,203.6158 | $1,203.62 | $1,203.60 | $1,203.70 | |