| 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 | $36.68 | 12.296% | $41.1902 | $41.19 | $41.20 | $41.20 |
| Purchase #2 | $50.79 | 11.539% | $56.6507 | $56.65 | $56.65 | $56.70 |
| Purchase #3 | $98.66 | 5.781% | $104.3635 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $137.98 | 3.439% | $142.7251 | $142.73 | $142.75 | $142.70 |
| Purchase #5 | $28.40 | 10.861% | $31.4845 | $31.48 | $31.50 | $31.50 |
| Purchase #6 | $235.93 | 12.167% | $264.6356 | $264.64 | $264.65 | $264.60 |
| Purchase #7 | $144.27 | 9.672% | $158.2238 | $158.22 | $158.20 | $158.20 |
| 7 purchase totals = | $732.71 | $799.2734 | $799.27 | $799.30 | $799.30 | |