| 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 | $195.83 | 4.661% | $204.9576 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $240.95 | 7.460% | $258.9249 | $258.92 | $258.90 | $258.90 |
| Purchase #3 | $82.54 | 13.171% | $93.4113 | $93.41 | $93.40 | $93.40 |
| Purchase #4 | $150.44 | 5.659% | $158.9534 | $158.95 | $158.95 | $159.00 |
| Purchase #5 | $12.75 | 7.478% | $13.7034 | $13.70 | $13.70 | $13.70 |
| Purchase #6 | $187.80 | 4.491% | $196.2341 | $196.23 | $196.25 | $196.20 |
| Purchase #7 | $70.83 | 9.604% | $77.6325 | $77.63 | $77.65 | $77.60 |
| 7 purchase totals = | $941.14 | $1,003.8172 | $1,003.80 | $1,003.80 | $1,003.80 | |