| 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 | $214.51 | 5.485% | $226.2759 | $226.28 | $226.30 | $226.30 |
| Purchase #2 | $219.45 | 5.341% | $231.1708 | $231.17 | $231.15 | $231.20 |
| Purchase #3 | $147.80 | 4.154% | $153.9396 | $153.94 | $153.95 | $153.90 |
| Purchase #4 | $216.34 | 11.713% | $241.6799 | $241.68 | $241.70 | $241.70 |
| Purchase #5 | $200.46 | 9.378% | $219.2591 | $219.26 | $219.25 | $219.30 |
| Purchase #6 | $150.56 | 11.533% | $167.9241 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $39.74 | 6.284% | $42.2373 | $42.24 | $42.25 | $42.20 |
| 7 purchase totals = | $1,188.86 | $1,282.4867 | $1,282.49 | $1,282.50 | $1,282.50 | |