| 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 | $229.59 | 10.520% | $253.7429 | $253.74 | $253.75 | $253.70 |
| Purchase #2 | $97.56 | 6.319% | $103.7248 | $103.72 | $103.70 | $103.70 |
| Purchase #3 | $229.91 | 6.872% | $245.7094 | $245.71 | $245.70 | $245.70 |
| Purchase #4 | $35.61 | 11.579% | $39.7333 | $39.73 | $39.75 | $39.70 |
| Purchase #5 | $175.33 | 3.799% | $181.9908 | $181.99 | $182.00 | $182.00 |
| Purchase #6 | $107.26 | 10.480% | $118.5008 | $118.50 | $118.50 | $118.50 |
| Purchase #7 | $39.26 | 13.729% | $44.65 | $44.65 | $44.65 | $44.70 |
| 7 purchase totals = | $914.52 | $988.0520 | $988.04 | $988.05 | $988.00 | |