| 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 | $134.69 | 8.624% | $146.3057 | $146.31 | $146.30 | $146.30 |
| Purchase #2 | $209.87 | 4.619% | $219.5639 | $219.56 | $219.55 | $219.60 |
| Purchase #3 | $164.90 | 10.239% | $181.7841 | $181.78 | $181.80 | $181.80 |
| Purchase #4 | $163.59 | 4.486% | $170.9286 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $13.52 | 7.699% | $14.5609 | $14.56 | $14.55 | $14.60 |
| Purchase #6 | $191.50 | 7.615% | $206.0827 | $206.08 | $206.10 | $206.10 |
| Purchase #7 | $226.69 | 8.863% | $246.7815 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,104.76 | $1,186.0074 | $1,186.00 | $1,186.05 | $1,186.10 | |