| 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 | $228.26 | 8.312% | $247.233 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $139.52 | 13.511% | $158.3705 | $158.37 | $158.35 | $158.40 |
| Purchase #3 | $97.29 | 12.746% | $109.6906 | $109.69 | $109.70 | $109.70 |
| Purchase #4 | $52.86 | 3.616% | $54.7714 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $133.54 | 12.389% | $150.0843 | $150.08 | $150.10 | $150.10 |
| Purchase #6 | $231.96 | 5.224% | $244.0776 | $244.08 | $244.10 | $244.10 |
| Purchase #7 | $232.30 | 13.327% | $263.2586 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $1,115.73 | $1,227.4860 | $1,227.48 | $1,227.50 | $1,227.60 | |