| 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 | $22.29 | 13.339% | $25.2633 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $142.96 | 5.366% | $150.6312 | $150.63 | $150.65 | $150.60 |
| Purchase #3 | $215.66 | 4.139% | $224.5862 | $224.59 | $224.60 | $224.60 |
| Purchase #4 | $245.30 | 4.555% | $256.4734 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $80.57 | 5.279% | $84.8233 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $79.94 | 4.859% | $83.8243 | $83.82 | $83.80 | $83.80 |
| Purchase #7 | $62.37 | 13.276% | $70.6502 | $70.65 | $70.65 | $70.70 |
| 7 purchase totals = | $849.09 | $896.2519 | $896.24 | $896.20 | $896.30 | |