| 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 | $216.99 | 7.622% | $233.529 | $233.53 | $233.55 | $233.50 |
| Purchase #2 | $214.91 | 11.170% | $238.9154 | $238.92 | $238.90 | $238.90 |
| Purchase #3 | $86.94 | 6.497% | $92.5885 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $29.99 | 3.492% | $31.0373 | $31.04 | $31.05 | $31.00 |
| Purchase #5 | $128.73 | 4.752% | $134.8472 | $134.85 | $134.85 | $134.80 |
| Purchase #6 | $192.54 | 11.808% | $215.2751 | $215.28 | $215.30 | $215.30 |
| Purchase #7 | $17.43 | 11.252% | $19.3912 | $19.39 | $19.40 | $19.40 |
| 7 purchase totals = | $887.53 | $965.5837 | $965.60 | $965.65 | $965.50 | |