| 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 | $130.78 | 8.372% | $141.7289 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $237.98 | 12.483% | $267.687 | $267.69 | $267.70 | $267.70 |
| Purchase #3 | $213.39 | 7.246% | $228.8522 | $228.85 | $228.85 | $228.90 |
| Purchase #4 | $22.85 | 5.144% | $24.0254 | $24.03 | $24.05 | $24.00 |
| Purchase #5 | $36.38 | 3.501% | $37.6537 | $37.65 | $37.65 | $37.70 |
| Purchase #6 | $242.74 | 11.583% | $270.8566 | $270.86 | $270.85 | $270.90 |
| Purchase #7 | $37.68 | 7.597% | $40.5425 | $40.54 | $40.55 | $40.50 |
| 7 purchase totals = | $921.80 | $1,011.3463 | $1,011.35 | $1,011.40 | $1,011.40 | |