| 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 | $126.75 | 3.522% | $131.2141 | $131.21 | $131.20 | $131.20 |
| Purchase #2 | $199.67 | 4.491% | $208.6372 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $206.42 | 5.113% | $216.9743 | $216.97 | $216.95 | $217.00 |
| Purchase #4 | $84.59 | 7.400% | $90.8497 | $90.85 | $90.85 | $90.80 |
| Purchase #5 | $133.35 | 12.492% | $150.0081 | $150.01 | $150.00 | $150.00 |
| Purchase #6 | $126.68 | 11.862% | $141.7068 | $141.71 | $141.70 | $141.70 |
| Purchase #7 | $188.80 | 13.621% | $214.5164 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $1,066.26 | $1,153.9066 | $1,153.91 | $1,153.85 | $1,153.80 | |