| 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 | $98.58 | 13.750% | $112.1348 | $112.13 | $112.15 | $112.10 |
| Purchase #2 | $54.87 | 8.159% | $59.3468 | $59.35 | $59.35 | $59.30 |
| Purchase #3 | $241.64 | 5.277% | $254.3913 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $23.79 | 13.354% | $26.9669 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $236.75 | 3.395% | $244.7877 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $212.92 | 4.441% | $222.3758 | $222.38 | $222.40 | $222.40 |
| Purchase #7 | $118.49 | 10.857% | $131.3545 | $131.35 | $131.35 | $131.40 |
| 7 purchase totals = | $987.04 | $1,051.3578 | $1,051.36 | $1,051.40 | $1,051.40 | |