| 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 | $177.77 | 3.603% | $184.1751 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $136.86 | 9.254% | $149.525 | $149.53 | $149.55 | $149.50 |
| Purchase #3 | $188.52 | 12.105% | $211.3403 | $211.34 | $211.35 | $211.30 |
| Purchase #4 | $214.42 | 13.288% | $242.9121 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $5.65 | 13.383% | $6.4061 | $6.41 | $6.40 | $6.40 |
| Purchase #6 | $248.60 | 10.832% | $275.5284 | $275.53 | $275.55 | $275.50 |
| Purchase #7 | $169.99 | 3.742% | $176.351 | $176.35 | $176.35 | $176.40 |
| 7 purchase totals = | $1,141.81 | $1,246.2380 | $1,246.25 | $1,246.30 | $1,246.20 | |