| 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 | $194.69 | 11.499% | $217.0774 | $217.08 | $217.10 | $217.10 |
| Purchase #2 | $95.33 | 12.588% | $107.3301 | $107.33 | $107.35 | $107.30 |
| Purchase #3 | $109.76 | 12.419% | $123.3911 | $123.39 | $123.40 | $123.40 |
| Purchase #4 | $53.89 | 12.319% | $60.5287 | $60.53 | $60.55 | $60.50 |
| Purchase #5 | $54.80 | 9.807% | $60.1742 | $60.17 | $60.15 | $60.20 |
| Purchase #6 | $62.35 | 12.480% | $70.1313 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $223.80 | 11.833% | $250.2823 | $250.28 | $250.30 | $250.30 |
| 7 purchase totals = | $794.62 | $888.9151 | $888.91 | $889.00 | $888.90 | |