| 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 | $97.97 | 13.327% | $111.0265 | $111.03 | $111.05 | $111.00 |
| Purchase #2 | $185.92 | 10.567% | $205.5662 | $205.57 | $205.55 | $205.60 |
| Purchase #3 | $64.65 | 5.613% | $68.2788 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $159.93 | 11.753% | $178.7266 | $178.73 | $178.75 | $178.70 |
| Purchase #5 | $54.42 | 8.175% | $58.8688 | $58.87 | $58.85 | $58.90 |
| Purchase #6 | $215.69 | 13.329% | $244.4393 | $244.44 | $244.45 | $244.40 |
| Purchase #7 | $165.91 | 10.413% | $183.1862 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $944.49 | $1,050.0924 | $1,050.11 | $1,050.15 | $1,050.10 | |