| 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 | $108.76 | 5.179% | $114.3927 | $114.39 | $114.40 | $114.40 |
| Purchase #2 | $205.81 | 4.151% | $214.3532 | $214.35 | $214.35 | $214.40 |
| Purchase #3 | $109.96 | 3.550% | $113.8636 | $113.86 | $113.85 | $113.90 |
| Purchase #4 | $159.93 | 5.406% | $168.5758 | $168.58 | $168.60 | $168.60 |
| Purchase #5 | $74.76 | 11.223% | $83.1503 | $83.15 | $83.15 | $83.20 |
| Purchase #6 | $23.89 | 3.612% | $24.7529 | $24.75 | $24.75 | $24.80 |
| Purchase #7 | $229.54 | 11.516% | $255.9738 | $255.97 | $255.95 | $256.00 |
| 7 purchase totals = | $912.65 | $975.0623 | $975.05 | $975.05 | $975.30 | |