| 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 | $112.89 | 11.627% | $126.0157 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $180.65 | 4.275% | $188.3728 | $188.37 | $188.35 | $188.40 |
| Purchase #3 | $18.52 | 8.629% | $20.1181 | $20.12 | $20.10 | $20.10 |
| Purchase #4 | $86.58 | 9.414% | $94.7306 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $46.91 | 9.495% | $51.3641 | $51.36 | $51.35 | $51.40 |
| Purchase #6 | $147.92 | 5.174% | $155.5734 | $155.57 | $155.55 | $155.60 |
| Purchase #7 | $83.83 | 8.318% | $90.803 | $90.80 | $90.80 | $90.80 |
| 7 purchase totals = | $677.30 | $726.9777 | $726.97 | $726.90 | $727.00 | |