| 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 | $195.75 | 9.554% | $214.452 | $214.45 | $214.45 | $214.50 |
| Purchase #2 | $158.84 | 11.188% | $176.611 | $176.61 | $176.60 | $176.60 |
| Purchase #3 | $164.41 | 6.817% | $175.6178 | $175.62 | $175.60 | $175.60 |
| Purchase #4 | $63.68 | 11.780% | $71.1815 | $71.18 | $71.20 | $71.20 |
| Purchase #5 | $160.35 | 9.275% | $175.2225 | $175.22 | $175.20 | $175.20 |
| Purchase #6 | $92.82 | 13.425% | $105.2811 | $105.28 | $105.30 | $105.30 |
| Purchase #7 | $223.93 | 12.348% | $251.5809 | $251.58 | $251.60 | $251.60 |
| 7 purchase totals = | $1,059.78 | $1,169.9468 | $1,169.94 | $1,169.95 | $1,170.00 | |