| 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 | $163.59 | 12.863% | $184.6326 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $101.84 | 8.465% | $110.4608 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $48.64 | 5.475% | $51.303 | $51.30 | $51.30 | $51.30 |
| Purchase #4 | $129.75 | 8.329% | $140.5569 | $140.56 | $140.55 | $140.60 |
| Purchase #5 | $11.89 | 8.505% | $12.9012 | $12.90 | $12.90 | $12.90 |
| Purchase #6 | $115.64 | 9.296% | $126.3899 | $126.39 | $126.40 | $126.40 |
| Purchase #7 | $146.95 | 7.198% | $157.5275 | $157.53 | $157.55 | $157.50 |
| 7 purchase totals = | $718.30 | $783.7719 | $783.77 | $783.80 | $783.80 | |