| 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 | $188.77 | 13.520% | $214.2917 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $143.98 | 8.526% | $156.2557 | $156.26 | $156.25 | $156.30 |
| Purchase #3 | $244.51 | 7.489% | $262.8214 | $262.82 | $262.80 | $262.80 |
| Purchase #4 | $16.59 | 3.746% | $17.2115 | $17.21 | $17.20 | $17.20 |
| Purchase #5 | $115.77 | 10.502% | $127.9282 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $225.54 | 7.498% | $242.451 | $242.45 | $242.45 | $242.50 |
| Purchase #7 | $58.70 | 4.243% | $61.1906 | $61.19 | $61.20 | $61.20 |
| 7 purchase totals = | $993.86 | $1,082.1501 | $1,082.15 | $1,082.15 | $1,082.20 | |