| 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 | $77.66 | 8.452% | $84.2238 | $84.22 | $84.20 | $84.20 |
| Purchase #2 | $50.77 | 3.373% | $52.4825 | $52.48 | $52.50 | $52.50 |
| Purchase #3 | $133.94 | 8.218% | $144.9472 | $144.95 | $144.95 | $144.90 |
| Purchase #4 | $193.73 | 8.172% | $209.5616 | $209.56 | $209.55 | $209.60 |
| Purchase #5 | $242.69 | 12.664% | $273.4243 | $273.42 | $273.40 | $273.40 |
| Purchase #6 | $147.63 | 3.769% | $153.1942 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $87.44 | 11.604% | $97.5865 | $97.59 | $97.60 | $97.60 |
| 7 purchase totals = | $933.86 | $1,015.4201 | $1,015.41 | $1,015.40 | $1,015.40 | |