| 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 | $218.93 | 5.565% | $231.1135 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $6.78 | 6.220% | $7.2017 | $7.20 | $7.20 | $7.20 |
| Purchase #3 | $208.80 | 5.823% | $220.9584 | $220.96 | $220.95 | $221.00 |
| Purchase #4 | $52.85 | 4.158% | $55.0475 | $55.05 | $55.05 | $55.00 |
| Purchase #5 | $61.25 | 13.665% | $69.6198 | $69.62 | $69.60 | $69.60 |
| Purchase #6 | $98.76 | 6.489% | $105.1685 | $105.17 | $105.15 | $105.20 |
| Purchase #7 | $179.61 | 11.162% | $199.6581 | $199.66 | $199.65 | $199.70 |
| 7 purchase totals = | $826.98 | $888.7675 | $888.77 | $888.70 | $888.80 | |