| 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 | $141.68 | 5.289% | $149.1735 | $149.17 | $149.15 | $149.20 |
| Purchase #2 | $219.56 | 12.154% | $246.2453 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $74.55 | 10.379% | $82.2875 | $82.29 | $82.30 | $82.30 |
| Purchase #4 | $116.45 | 7.130% | $124.7529 | $124.75 | $124.75 | $124.80 |
| Purchase #5 | $108.50 | 11.350% | $120.8148 | $120.81 | $120.80 | $120.80 |
| Purchase #6 | $169.97 | 10.742% | $188.2282 | $188.23 | $188.25 | $188.20 |
| Purchase #7 | $127.61 | 8.739% | $138.7618 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $958.32 | $1,050.2640 | $1,050.26 | $1,050.25 | $1,050.30 | |