| 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 | $84.68 | 13.284% | $95.9289 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $121.37 | 13.313% | $137.528 | $137.53 | $137.55 | $137.50 |
| Purchase #3 | $87.68 | 12.175% | $98.355 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $194.86 | 13.593% | $221.3473 | $221.35 | $221.35 | $221.30 |
| Purchase #5 | $125.47 | 6.278% | $133.347 | $133.35 | $133.35 | $133.30 |
| Purchase #6 | $73.50 | 4.481% | $76.7935 | $76.79 | $76.80 | $76.80 |
| Purchase #7 | $77.44 | 6.597% | $82.5487 | $82.55 | $82.55 | $82.50 |
| 7 purchase totals = | $765.00 | $845.8484 | $845.86 | $845.90 | $845.70 | |