| 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 | $216.66 | 8.658% | $235.4184 | $235.42 | $235.40 | $235.40 |
| Purchase #2 | $10.68 | 6.657% | $11.391 | $11.39 | $11.40 | $11.40 |
| Purchase #3 | $161.76 | 10.235% | $178.3161 | $178.32 | $178.30 | $178.30 |
| Purchase #4 | $223.25 | 8.261% | $241.6927 | $241.69 | $241.70 | $241.70 |
| Purchase #5 | $244.34 | 6.620% | $260.5153 | $260.52 | $260.50 | $260.50 |
| Purchase #6 | $76.95 | 5.831% | $81.437 | $81.44 | $81.45 | $81.40 |
| Purchase #7 | $104.58 | 11.188% | $116.2804 | $116.28 | $116.30 | $116.30 |
| 7 purchase totals = | $1,038.22 | $1,125.0509 | $1,125.06 | $1,125.05 | $1,125.00 | |