| 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 | $206.34 | 8.725% | $224.3432 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $218.50 | 4.636% | $228.6297 | $228.63 | $228.65 | $228.60 |
| Purchase #3 | $191.91 | 5.514% | $202.4919 | $202.49 | $202.50 | $202.50 |
| Purchase #4 | $65.81 | 7.332% | $70.6352 | $70.64 | $70.65 | $70.60 |
| Purchase #5 | $56.49 | 9.785% | $62.0175 | $62.02 | $62.00 | $62.00 |
| Purchase #6 | $220.58 | 4.752% | $231.062 | $231.06 | $231.05 | $231.10 |
| Purchase #7 | $75.71 | 9.333% | $82.776 | $82.78 | $82.80 | $82.80 |
| 7 purchase totals = | $1,035.34 | $1,101.9555 | $1,101.96 | $1,102.00 | $1,101.90 | |