| 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 | $119.95 | 13.167% | $135.7438 | $135.74 | $135.75 | $135.70 |
| Purchase #2 | $224.99 | 7.552% | $241.9812 | $241.98 | $242.00 | $242.00 |
| Purchase #3 | $204.93 | 5.377% | $215.9491 | $215.95 | $215.95 | $215.90 |
| Purchase #4 | $205.61 | 7.599% | $221.2343 | $221.23 | $221.25 | $221.20 |
| Purchase #5 | $67.67 | 5.828% | $71.6138 | $71.61 | $71.60 | $71.60 |
| Purchase #6 | $62.34 | 8.648% | $67.7312 | $67.73 | $67.75 | $67.70 |
| Purchase #7 | $247.50 | 3.845% | $257.0164 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $1,132.99 | $1,211.2698 | $1,211.26 | $1,211.30 | $1,211.10 | |