| 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 | $174.58 | 9.714% | $191.5387 | $191.54 | $191.55 | $191.50 |
| Purchase #2 | $94.82 | 3.311% | $97.9595 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $100.97 | 6.571% | $107.6047 | $107.60 | $107.60 | $107.60 |
| Purchase #4 | $160.97 | 4.178% | $167.6953 | $167.70 | $167.70 | $167.70 |
| Purchase #5 | $86.70 | 11.727% | $96.8673 | $96.87 | $96.85 | $96.90 |
| Purchase #6 | $33.88 | 6.431% | $36.0588 | $36.06 | $36.05 | $36.10 |
| Purchase #7 | $6.26 | 11.562% | $6.9838 | $6.98 | $7.00 | $7.00 |
| 7 purchase totals = | $658.18 | $704.7081 | $704.71 | $704.70 | $704.80 | |