| 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 | $78.74 | 10.132% | $86.7179 | $86.72 | $86.70 | $86.70 |
| Purchase #2 | $227.99 | 7.194% | $244.3916 | $244.39 | $244.40 | $244.40 |
| Purchase #3 | $20.68 | 6.594% | $22.0436 | $22.04 | $22.05 | $22.00 |
| Purchase #4 | $27.77 | 3.435% | $28.7239 | $28.72 | $28.70 | $28.70 |
| Purchase #5 | $219.60 | 11.236% | $244.2743 | $244.27 | $244.25 | $244.30 |
| Purchase #6 | $167.93 | 12.661% | $189.1916 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $242.53 | 9.280% | $265.0368 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $985.24 | $1,080.3797 | $1,080.37 | $1,080.35 | $1,080.30 | |