| 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 | $199.59 | 12.752% | $225.0417 | $225.04 | $225.05 | $225.00 |
| Purchase #2 | $156.82 | 4.601% | $164.0353 | $164.04 | $164.05 | $164.00 |
| Purchase #3 | $246.26 | 7.289% | $264.2099 | $264.21 | $264.20 | $264.20 |
| Purchase #4 | $15.30 | 3.147% | $15.7815 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $163.74 | 6.773% | $174.8301 | $174.83 | $174.85 | $174.80 |
| Purchase #6 | $244.86 | 6.771% | $261.4395 | $261.44 | $261.45 | $261.40 |
| Purchase #7 | $248.36 | 11.653% | $277.3014 | $277.30 | $277.30 | $277.30 |
| 7 purchase totals = | $1,274.93 | $1,382.6394 | $1,382.64 | $1,382.70 | $1,382.50 | |