| 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 | $23.43 | 3.582% | $24.2693 | $24.27 | $24.25 | $24.30 |
| Purchase #2 | $191.49 | 8.271% | $207.3281 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $196.44 | 10.287% | $216.6478 | $216.65 | $216.65 | $216.60 |
| Purchase #4 | $97.99 | 3.207% | $101.1325 | $101.13 | $101.15 | $101.10 |
| Purchase #5 | $15.26 | 7.102% | $16.3438 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $42.63 | 6.474% | $45.3899 | $45.39 | $45.40 | $45.40 |
| Purchase #7 | $134.51 | 3.458% | $139.1614 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $701.75 | $750.2728 | $750.27 | $750.30 | $750.20 | |