| 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 | $234.35 | 13.495% | $265.9755 | $265.98 | $266.00 | $266.00 |
| Purchase #2 | $28.81 | 7.523% | $30.9774 | $30.98 | $31.00 | $31.00 |
| Purchase #3 | $46.38 | 13.377% | $52.5843 | $52.58 | $52.60 | $52.60 |
| Purchase #4 | $195.98 | 7.198% | $210.0866 | $210.09 | $210.10 | $210.10 |
| Purchase #5 | $94.93 | 12.532% | $106.8266 | $106.83 | $106.85 | $106.80 |
| Purchase #6 | $153.38 | 5.371% | $161.618 | $161.62 | $161.60 | $161.60 |
| Purchase #7 | $175.34 | 5.500% | $184.9837 | $184.98 | $185.00 | $185.00 |
| 7 purchase totals = | $929.17 | $1,013.0521 | $1,013.06 | $1,013.15 | $1,013.10 | |