| 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 | $84.63 | 11.215% | $94.1213 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $70.32 | 8.137% | $76.0419 | $76.04 | $76.05 | $76.00 |
| Purchase #3 | $8.79 | 5.222% | $9.249 | $9.25 | $9.25 | $9.20 |
| Purchase #4 | $182.80 | 11.615% | $204.0322 | $204.03 | $204.05 | $204.00 |
| Purchase #5 | $29.48 | 12.179% | $33.0704 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $100.88 | 3.587% | $104.4986 | $104.50 | $104.50 | $104.50 |
| Purchase #7 | $180.55 | 12.225% | $202.6222 | $202.62 | $202.60 | $202.60 |
| 7 purchase totals = | $657.45 | $723.6356 | $723.63 | $723.60 | $723.50 | |