| 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 | $39.66 | 3.718% | $41.1346 | $41.13 | $41.15 | $41.10 |
| Purchase #2 | $158.81 | 5.147% | $166.984 | $166.98 | $167.00 | $167.00 |
| Purchase #3 | $67.25 | 6.515% | $71.6313 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $123.55 | 4.416% | $129.006 | $129.01 | $129.00 | $129.00 |
| Purchase #5 | $250.29 | 9.180% | $273.2666 | $273.27 | $273.25 | $273.30 |
| Purchase #6 | $49.28 | 11.567% | $54.9802 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $154.70 | 13.446% | $175.501 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $843.54 | $912.5037 | $912.50 | $912.55 | $912.50 | |