| 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 | $75.82 | 6.206% | $80.5254 | $80.53 | $80.55 | $80.50 |
| Purchase #2 | $233.73 | 13.296% | $264.8067 | $264.81 | $264.80 | $264.80 |
| Purchase #3 | $240.91 | 10.782% | $266.8849 | $266.88 | $266.90 | $266.90 |
| Purchase #4 | $20.75 | 12.382% | $23.3193 | $23.32 | $23.30 | $23.30 |
| Purchase #5 | $30.52 | 6.807% | $32.5975 | $32.60 | $32.60 | $32.60 |
| Purchase #6 | $195.75 | 7.559% | $210.5467 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $108.53 | 4.464% | $113.3748 | $113.37 | $113.35 | $113.40 |
| 7 purchase totals = | $906.01 | $992.0553 | $992.06 | $992.05 | $992.00 | |