| 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 | $205.99 | 4.632% | $215.5315 | $215.53 | $215.55 | $215.50 |
| Purchase #2 | $247.91 | 10.658% | $274.3322 | $274.33 | $274.35 | $274.30 |
| Purchase #3 | $55.72 | 12.310% | $62.5791 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $14.78 | 10.831% | $16.3808 | $16.38 | $16.40 | $16.40 |
| Purchase #5 | $25.88 | 12.731% | $29.1748 | $29.17 | $29.15 | $29.20 |
| Purchase #6 | $239.68 | 10.255% | $264.2592 | $264.26 | $264.25 | $264.30 |
| Purchase #7 | $245.53 | 13.370% | $278.3574 | $278.36 | $278.35 | $278.40 |
| 7 purchase totals = | $1,035.49 | $1,140.6150 | $1,140.61 | $1,140.65 | $1,140.70 | |