| 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 | $87.44 | 12.197% | $98.1051 | $98.11 | $98.10 | $98.10 |
| Purchase #2 | $209.75 | 5.591% | $221.4771 | $221.48 | $221.50 | $221.50 |
| Purchase #3 | $127.71 | 7.382% | $137.1376 | $137.14 | $137.15 | $137.10 |
| Purchase #4 | $142.99 | 3.138% | $147.477 | $147.48 | $147.50 | $147.50 |
| Purchase #5 | $104.50 | 10.867% | $115.856 | $115.86 | $115.85 | $115.90 |
| Purchase #6 | $191.93 | 5.352% | $202.2021 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $47.91 | 12.566% | $53.9304 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $912.23 | $976.1853 | $976.20 | $976.25 | $976.20 | |