| 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 | $92.64 | 4.752% | $97.0423 | $97.04 | $97.05 | $97.00 |
| Purchase #2 | $183.95 | 13.153% | $208.1449 | $208.14 | $208.15 | $208.10 |
| Purchase #3 | $217.42 | 10.690% | $240.6622 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $23.82 | 9.441% | $26.0688 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $164.86 | 8.654% | $179.127 | $179.13 | $179.15 | $179.10 |
| Purchase #6 | $144.57 | 9.556% | $158.3851 | $158.39 | $158.40 | $158.40 |
| Purchase #7 | $72.61 | 10.144% | $79.9756 | $79.98 | $80.00 | $80.00 |
| 7 purchase totals = | $899.87 | $989.4059 | $989.41 | $989.45 | $989.40 | |