| 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 | $243.43 | 9.604% | $266.809 | $266.81 | $266.80 | $266.80 |
| Purchase #2 | $33.62 | 3.357% | $34.7486 | $34.75 | $34.75 | $34.70 |
| Purchase #3 | $65.47 | 8.359% | $70.9426 | $70.94 | $70.95 | $70.90 |
| Purchase #4 | $241.94 | 7.541% | $260.1847 | $260.18 | $260.20 | $260.20 |
| Purchase #5 | $18.63 | 3.107% | $19.2088 | $19.21 | $19.20 | $19.20 |
| Purchase #6 | $80.43 | 11.569% | $89.7349 | $89.73 | $89.75 | $89.70 |
| Purchase #7 | $146.92 | 4.526% | $153.5696 | $153.57 | $153.55 | $153.60 |
| 7 purchase totals = | $830.44 | $895.1982 | $895.19 | $895.20 | $895.10 | |