| 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 | $235.67 | 8.617% | $255.9777 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $154.53 | 9.346% | $168.9724 | $168.97 | $168.95 | $169.00 |
| Purchase #3 | $224.42 | 7.218% | $240.6186 | $240.62 | $240.60 | $240.60 |
| Purchase #4 | $189.30 | 8.849% | $206.0512 | $206.05 | $206.05 | $206.10 |
| Purchase #5 | $113.27 | 5.839% | $119.8838 | $119.88 | $119.90 | $119.90 |
| Purchase #6 | $160.51 | 3.744% | $166.5195 | $166.52 | $166.50 | $166.50 |
| Purchase #7 | $234.27 | 6.223% | $248.8486 | $248.85 | $248.85 | $248.80 |
| 7 purchase totals = | $1,311.97 | $1,406.8718 | $1,406.87 | $1,406.85 | $1,406.90 | |