| 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 | $103.78 | 10.517% | $114.6945 | $114.69 | $114.70 | $114.70 |
| Purchase #2 | $88.59 | 7.453% | $95.1926 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $14.32 | 12.243% | $16.0732 | $16.07 | $16.05 | $16.10 |
| Purchase #4 | $51.98 | 8.385% | $56.3385 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $85.85 | 11.292% | $95.5442 | $95.54 | $95.55 | $95.50 |
| Purchase #6 | $100.76 | 12.804% | $113.6613 | $113.66 | $113.65 | $113.70 |
| Purchase #7 | $112.40 | 9.606% | $123.1971 | $123.20 | $123.20 | $123.20 |
| 7 purchase totals = | $557.68 | $614.7014 | $614.69 | $614.70 | $614.70 | |