| 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 | $12.47 | 13.210% | $14.1173 | $14.12 | $14.10 | $14.10 |
| Purchase #2 | $223.66 | 5.498% | $235.9568 | $235.96 | $235.95 | $236.00 |
| Purchase #3 | $188.59 | 5.841% | $199.6055 | $199.61 | $199.60 | $199.60 |
| Purchase #4 | $34.73 | 3.710% | $36.0185 | $36.02 | $36.00 | $36.00 |
| Purchase #5 | $143.33 | 7.393% | $153.9264 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $169.62 | 3.790% | $176.0486 | $176.05 | $176.05 | $176.00 |
| Purchase #7 | $137.91 | 11.330% | $153.5352 | $153.54 | $153.55 | $153.50 |
| 7 purchase totals = | $910.31 | $969.2083 | $969.23 | $969.20 | $969.10 | |