| 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 | $93.36 | 10.409% | $103.0778 | $103.08 | $103.10 | $103.10 |
| Purchase #2 | $175.70 | 10.627% | $194.3716 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $200.91 | 7.370% | $215.7171 | $215.72 | $215.70 | $215.70 |
| Purchase #4 | $176.52 | 10.771% | $195.533 | $195.53 | $195.55 | $195.50 |
| Purchase #5 | $51.61 | 6.437% | $54.9321 | $54.93 | $54.95 | $54.90 |
| Purchase #6 | $25.45 | 5.660% | $26.8905 | $26.89 | $26.90 | $26.90 |
| Purchase #7 | $205.55 | 11.631% | $229.4575 | $229.46 | $229.45 | $229.50 |
| 7 purchase totals = | $929.10 | $1,019.9796 | $1,019.98 | $1,020.00 | $1,020.00 | |