| 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 | $45.73 | 3.363% | $47.2679 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $188.84 | 7.197% | $202.4308 | $202.43 | $202.45 | $202.40 |
| Purchase #3 | $180.71 | 10.801% | $200.2285 | $200.23 | $200.25 | $200.20 |
| Purchase #4 | $88.64 | 6.662% | $94.5452 | $94.55 | $94.55 | $94.50 |
| Purchase #5 | $29.99 | 11.254% | $33.3651 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $75.62 | 13.433% | $85.778 | $85.78 | $85.80 | $85.80 |
| Purchase #7 | $218.55 | 9.119% | $238.4796 | $238.48 | $238.50 | $238.50 |
| 7 purchase totals = | $828.08 | $902.0951 | $902.11 | $902.15 | $902.10 | |