| 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 | $39.43 | 12.248% | $44.2594 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $70.35 | 7.500% | $75.6263 | $75.63 | $75.65 | $75.60 |
| Purchase #3 | $144.28 | 9.144% | $157.473 | $157.47 | $157.45 | $157.50 |
| Purchase #4 | $189.64 | 13.373% | $215.0006 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $73.54 | 3.701% | $76.2617 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $87.73 | 9.435% | $96.0073 | $96.01 | $96.00 | $96.00 |
| Purchase #7 | $245.74 | 12.598% | $276.6983 | $276.70 | $276.70 | $276.70 |
| 7 purchase totals = | $850.71 | $941.3266 | $941.33 | $941.30 | $941.40 | |