| 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 | $213.42 | 13.545% | $242.3277 | $242.33 | $242.35 | $242.30 |
| Purchase #2 | $99.89 | 4.119% | $104.0045 | $104.00 | $104.00 | $104.00 |
| Purchase #3 | $209.97 | 10.859% | $232.7706 | $232.77 | $232.75 | $232.80 |
| Purchase #4 | $42.87 | 10.748% | $47.4777 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $49.99 | 4.131% | $52.0551 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $227.87 | 13.380% | $258.359 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $70.84 | 9.719% | $77.7249 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $914.85 | $1,014.7195 | $1,014.72 | $1,014.70 | $1,014.80 | |