| 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 | $175.42 | 11.552% | $195.6845 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $155.83 | 10.534% | $172.2451 | $172.25 | $172.25 | $172.20 |
| Purchase #3 | $171.65 | 9.575% | $188.0855 | $188.09 | $188.10 | $188.10 |
| Purchase #4 | $52.48 | 5.713% | $55.4782 | $55.48 | $55.50 | $55.50 |
| Purchase #5 | $28.85 | 8.436% | $31.2838 | $31.28 | $31.30 | $31.30 |
| Purchase #6 | $219.51 | 9.499% | $240.3613 | $240.36 | $240.35 | $240.40 |
| Purchase #7 | $165.89 | 6.463% | $176.6115 | $176.61 | $176.60 | $176.60 |
| 7 purchase totals = | $969.63 | $1,059.7499 | $1,059.75 | $1,059.80 | $1,059.80 | |