| 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 | $244.99 | 11.418% | $272.963 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $67.25 | 11.141% | $74.7423 | $74.74 | $74.75 | $74.70 |
| Purchase #3 | $81.46 | 10.391% | $89.9245 | $89.92 | $89.90 | $89.90 |
| Purchase #4 | $168.39 | 13.299% | $190.7842 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $191.63 | 9.504% | $209.8425 | $209.84 | $209.85 | $209.80 |
| Purchase #6 | $192.82 | 5.293% | $203.026 | $203.03 | $203.05 | $203.00 |
| Purchase #7 | $87.27 | 11.824% | $97.5888 | $97.59 | $97.60 | $97.60 |
| 7 purchase totals = | $1,033.81 | $1,138.8713 | $1,138.86 | $1,138.90 | $1,138.80 | |