| 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 | $70.68 | 8.466% | $76.6638 | $76.66 | $76.65 | $76.70 |
| Purchase #2 | $24.35 | 13.729% | $27.693 | $27.69 | $27.70 | $27.70 |
| Purchase #3 | $159.53 | 12.144% | $178.9033 | $178.90 | $178.90 | $178.90 |
| Purchase #4 | $208.88 | 10.831% | $231.5038 | $231.50 | $231.50 | $231.50 |
| Purchase #5 | $196.52 | 4.576% | $205.5128 | $205.51 | $205.50 | $205.50 |
| Purchase #6 | $131.68 | 13.740% | $149.7728 | $149.77 | $149.75 | $149.80 |
| Purchase #7 | $122.98 | 7.354% | $132.0239 | $132.02 | $132.00 | $132.00 |
| 7 purchase totals = | $914.62 | $1,002.0734 | $1,002.05 | $1,002.00 | $1,002.10 | |