| 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 | $106.75 | 9.657% | $117.0588 | $117.06 | $117.05 | $117.10 |
| Purchase #2 | $211.86 | 5.847% | $224.2475 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $38.89 | 11.119% | $43.2142 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $204.28 | 3.425% | $211.2766 | $211.28 | $211.30 | $211.30 |
| Purchase #5 | $113.80 | 4.408% | $118.8163 | $118.82 | $118.80 | $118.80 |
| Purchase #6 | $184.26 | 13.533% | $209.1959 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $199.79 | 6.342% | $212.4607 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $1,059.63 | $1,136.2700 | $1,136.28 | $1,136.25 | $1,136.30 | |