| 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 | $146.85 | 11.268% | $163.3971 | $163.40 | $163.40 | $163.40 |
| Purchase #2 | $90.67 | 6.652% | $96.7014 | $96.70 | $96.70 | $96.70 |
| Purchase #3 | $126.27 | 4.336% | $131.7451 | $131.75 | $131.75 | $131.70 |
| Purchase #4 | $191.39 | 11.814% | $214.0008 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $33.51 | 3.245% | $34.5974 | $34.60 | $34.60 | $34.60 |
| Purchase #6 | $237.91 | 11.250% | $264.6749 | $264.67 | $264.65 | $264.70 |
| Purchase #7 | $157.66 | 10.328% | $173.9431 | $173.94 | $173.95 | $173.90 |
| 7 purchase totals = | $984.26 | $1,079.0598 | $1,079.06 | $1,079.05 | $1,079.00 | |