| 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 | $245.71 | 12.441% | $276.2788 | $276.28 | $276.30 | $276.30 |
| Purchase #2 | $122.46 | 11.499% | $136.5417 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $148.42 | 3.339% | $153.3757 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $168.76 | 10.708% | $186.8308 | $186.83 | $186.85 | $186.80 |
| Purchase #5 | $68.29 | 7.745% | $73.5791 | $73.58 | $73.60 | $73.60 |
| Purchase #6 | $111.80 | 3.190% | $115.3664 | $115.37 | $115.35 | $115.40 |
| Purchase #7 | $83.30 | 3.182% | $85.9506 | $85.95 | $85.95 | $86.00 |
| 7 purchase totals = | $948.74 | $1,027.9231 | $1,027.93 | $1,028.00 | $1,028.00 | |