| 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 | $137.56 | 11.720% | $153.682 | $153.68 | $153.70 | $153.70 |
| Purchase #2 | $118.65 | 7.548% | $127.6057 | $127.61 | $127.60 | $127.60 |
| Purchase #3 | $185.43 | 6.694% | $197.8427 | $197.84 | $197.85 | $197.80 |
| Purchase #4 | $29.54 | 8.491% | $32.0482 | $32.05 | $32.05 | $32.00 |
| Purchase #5 | $125.49 | 6.721% | $133.9242 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $178.34 | 3.554% | $184.6782 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $45.50 | 3.378% | $47.037 | $47.04 | $47.05 | $47.00 |
| 7 purchase totals = | $820.51 | $876.8180 | $876.82 | $876.85 | $876.70 | |