| 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 | $70.65 | 7.552% | $75.9855 | $75.99 | $76.00 | $76.00 |
| Purchase #2 | $234.94 | 7.530% | $252.631 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $187.98 | 11.402% | $209.4135 | $209.41 | $209.40 | $209.40 |
| Purchase #4 | $211.69 | 3.623% | $219.3595 | $219.36 | $219.35 | $219.40 |
| Purchase #5 | $217.38 | 5.671% | $229.7076 | $229.71 | $229.70 | $229.70 |
| Purchase #6 | $185.53 | 5.246% | $195.2629 | $195.26 | $195.25 | $195.30 |
| Purchase #7 | $165.69 | 7.437% | $178.0124 | $178.01 | $178.00 | $178.00 |
| 7 purchase totals = | $1,273.86 | $1,360.3724 | $1,360.37 | $1,360.35 | $1,360.40 | |