| 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 | $233.58 | 3.217% | $241.0943 | $241.09 | $241.10 | $241.10 |
| Purchase #2 | $204.78 | 8.627% | $222.4464 | $222.45 | $222.45 | $222.40 |
| Purchase #3 | $166.42 | 6.873% | $177.858 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $111.81 | 4.652% | $117.0114 | $117.01 | $117.00 | $117.00 |
| Purchase #5 | $170.53 | 4.511% | $178.2226 | $178.22 | $178.20 | $178.20 |
| Purchase #6 | $209.93 | 9.394% | $229.6508 | $229.65 | $229.65 | $229.70 |
| Purchase #7 | $21.70 | 10.375% | $23.9514 | $23.95 | $23.95 | $24.00 |
| 7 purchase totals = | $1,118.75 | $1,190.2349 | $1,190.23 | $1,190.20 | $1,190.30 | |