| 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 | $175.64 | 10.862% | $194.718 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $223.42 | 3.655% | $231.586 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $115.60 | 9.378% | $126.441 | $126.44 | $126.45 | $126.40 |
| Purchase #4 | $81.73 | 8.132% | $88.3763 | $88.38 | $88.40 | $88.40 |
| Purchase #5 | $180.81 | 10.216% | $199.2815 | $199.28 | $199.30 | $199.30 |
| Purchase #6 | $98.78 | 9.674% | $108.336 | $108.34 | $108.35 | $108.30 |
| Purchase #7 | $250.32 | 12.284% | $281.0693 | $281.07 | $281.05 | $281.10 |
| 7 purchase totals = | $1,126.30 | $1,229.8081 | $1,229.82 | $1,229.85 | $1,229.80 | |