| 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 | $166.95 | 4.532% | $174.5162 | $174.52 | $174.50 | $174.50 |
| Purchase #2 | $190.82 | 4.476% | $199.3611 | $199.36 | $199.35 | $199.40 |
| Purchase #3 | $82.64 | 7.243% | $88.6256 | $88.63 | $88.65 | $88.60 |
| Purchase #4 | $129.31 | 5.740% | $136.7324 | $136.73 | $136.75 | $136.70 |
| Purchase #5 | $214.47 | 5.582% | $226.4417 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $176.78 | 3.356% | $182.7127 | $182.71 | $182.70 | $182.70 |
| Purchase #7 | $133.96 | 7.490% | $143.9936 | $143.99 | $144.00 | $144.00 |
| 7 purchase totals = | $1,094.93 | $1,152.3833 | $1,152.38 | $1,152.40 | $1,152.30 | |