| 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 | $185.87 | 13.314% | $210.6167 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $126.57 | 3.544% | $131.0556 | $131.06 | $131.05 | $131.10 |
| Purchase #3 | $6.69 | 13.124% | $7.568 | $7.57 | $7.55 | $7.60 |
| Purchase #4 | $95.84 | 9.367% | $104.8173 | $104.82 | $104.80 | $104.80 |
| Purchase #5 | $121.74 | 9.553% | $133.3698 | $133.37 | $133.35 | $133.40 |
| Purchase #6 | $222.51 | 8.230% | $240.8226 | $240.82 | $240.80 | $240.80 |
| Purchase #7 | $122.63 | 5.795% | $129.7364 | $129.74 | $129.75 | $129.70 |
| 7 purchase totals = | $881.85 | $957.9864 | $958.00 | $957.90 | $958.00 | |