| 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 | $214.77 | 13.110% | $242.9263 | $242.93 | $242.95 | $242.90 |
| Purchase #2 | $171.36 | 5.435% | $180.6734 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $185.73 | 4.111% | $193.3654 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $52.87 | 6.834% | $56.4831 | $56.48 | $56.50 | $56.50 |
| Purchase #5 | $11.78 | 12.245% | $13.2225 | $13.22 | $13.20 | $13.20 |
| Purchase #6 | $48.66 | 7.543% | $52.3304 | $52.33 | $52.35 | $52.30 |
| Purchase #7 | $139.88 | 9.261% | $152.8343 | $152.83 | $152.85 | $152.80 |
| 7 purchase totals = | $825.05 | $891.8354 | $891.83 | $891.85 | $891.80 | |