| 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 | $236.36 | 12.834% | $266.6944 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $131.36 | 7.614% | $141.3618 | $141.36 | $141.35 | $141.40 |
| Purchase #3 | $128.27 | 4.491% | $134.0306 | $134.03 | $134.05 | $134.00 |
| Purchase #4 | $75.98 | 6.391% | $80.8359 | $80.84 | $80.85 | $80.80 |
| Purchase #5 | $191.83 | 12.585% | $215.9718 | $215.97 | $215.95 | $216.00 |
| Purchase #6 | $203.26 | 13.382% | $230.4603 | $230.46 | $230.45 | $230.50 |
| Purchase #7 | $221.28 | 5.312% | $233.0344 | $233.03 | $233.05 | $233.00 |
| 7 purchase totals = | $1,188.34 | $1,302.3892 | $1,302.38 | $1,302.40 | $1,302.40 | |