| 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 | $243.75 | 6.863% | $260.4786 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $214.56 | 3.602% | $222.2885 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $83.30 | 6.249% | $88.5054 | $88.51 | $88.50 | $88.50 |
| Purchase #4 | $44.68 | 12.801% | $50.3995 | $50.40 | $50.40 | $50.40 |
| Purchase #5 | $203.95 | 10.234% | $224.8222 | $224.82 | $224.80 | $224.80 |
| Purchase #6 | $45.74 | 12.246% | $51.3413 | $51.34 | $51.35 | $51.30 |
| Purchase #7 | $204.65 | 7.455% | $219.9067 | $219.91 | $219.90 | $219.90 |
| 7 purchase totals = | $1,040.63 | $1,117.7422 | $1,117.75 | $1,117.75 | $1,117.70 | |