| 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 | $79.36 | 5.614% | $83.8153 | $83.82 | $83.80 | $83.80 |
| Purchase #2 | $66.41 | 5.417% | $70.0074 | $70.01 | $70.00 | $70.00 |
| Purchase #3 | $179.99 | 11.852% | $201.3224 | $201.32 | $201.30 | $201.30 |
| Purchase #4 | $153.49 | 6.595% | $163.6127 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $216.36 | 11.145% | $240.4733 | $240.47 | $240.45 | $240.50 |
| Purchase #6 | $205.98 | 5.636% | $217.589 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $96.65 | 13.296% | $109.5006 | $109.50 | $109.50 | $109.50 |
| 7 purchase totals = | $998.24 | $1,086.3207 | $1,086.32 | $1,086.25 | $1,086.30 | |