| 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 | $114.57 | 3.517% | $118.5994 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $208.63 | 6.349% | $221.8759 | $221.88 | $221.90 | $221.90 |
| Purchase #3 | $191.49 | 7.221% | $205.3175 | $205.32 | $205.30 | $205.30 |
| Purchase #4 | $61.31 | 7.281% | $65.774 | $65.77 | $65.75 | $65.80 |
| Purchase #5 | $159.90 | 13.104% | $180.8533 | $180.85 | $180.85 | $180.90 |
| Purchase #6 | $15.87 | 3.311% | $16.3955 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $130.26 | 4.549% | $136.1855 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $882.03 | $945.0011 | $945.01 | $945.00 | $945.10 | |