| 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 | $91.33 | 13.791% | $103.9253 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $117.87 | 7.281% | $126.4521 | $126.45 | $126.45 | $126.50 |
| Purchase #3 | $248.70 | 13.125% | $281.3419 | $281.34 | $281.35 | $281.30 |
| Purchase #4 | $162.91 | 7.642% | $175.3596 | $175.36 | $175.35 | $175.40 |
| Purchase #5 | $226.41 | 5.285% | $238.3758 | $238.38 | $238.40 | $238.40 |
| Purchase #6 | $241.97 | 10.123% | $266.4646 | $266.46 | $266.45 | $266.50 |
| Purchase #7 | $195.51 | 9.542% | $214.1656 | $214.17 | $214.15 | $214.20 |
| 7 purchase totals = | $1,284.70 | $1,406.0849 | $1,406.09 | $1,406.10 | $1,406.20 | |