| 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 | $10.40 | 12.792% | $11.7304 | $11.73 | $11.75 | $11.70 |
| Purchase #2 | $185.93 | 5.249% | $195.6895 | $195.69 | $195.70 | $195.70 |
| Purchase #3 | $170.89 | 6.323% | $181.6954 | $181.70 | $181.70 | $181.70 |
| Purchase #4 | $229.83 | 7.112% | $246.1755 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $219.26 | 11.417% | $244.2929 | $244.29 | $244.30 | $244.30 |
| Purchase #6 | $141.87 | 11.270% | $157.8587 | $157.86 | $157.85 | $157.90 |
| Purchase #7 | $217.34 | 11.690% | $242.747 | $242.75 | $242.75 | $242.70 |
| 7 purchase totals = | $1,175.52 | $1,280.1894 | $1,280.20 | $1,280.25 | $1,280.20 | |