| 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 | $46.77 | 10.487% | $51.6748 | $51.67 | $51.65 | $51.70 |
| Purchase #2 | $94.66 | 3.238% | $97.7251 | $97.73 | $97.75 | $97.70 |
| Purchase #3 | $175.75 | 10.755% | $194.6519 | $194.65 | $194.65 | $194.70 |
| Purchase #4 | $246.62 | 6.532% | $262.7292 | $262.73 | $262.75 | $262.70 |
| Purchase #5 | $248.44 | 11.434% | $276.8466 | $276.85 | $276.85 | $276.80 |
| Purchase #6 | $59.87 | 8.577% | $65.005 | $65.01 | $65.00 | $65.00 |
| Purchase #7 | $15.78 | 4.714% | $16.5239 | $16.52 | $16.50 | $16.50 |
| 7 purchase totals = | $887.89 | $965.1565 | $965.16 | $965.15 | $965.10 | |