| 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 | $206.42 | 13.258% | $233.7872 | $233.79 | $233.80 | $233.80 |
| Purchase #2 | $235.66 | 7.498% | $253.3298 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $237.81 | 11.139% | $264.2997 | $264.30 | $264.30 | $264.30 |
| Purchase #4 | $71.55 | 4.709% | $74.9193 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $190.27 | 3.582% | $197.0855 | $197.09 | $197.10 | $197.10 |
| Purchase #6 | $23.71 | 9.330% | $25.9221 | $25.92 | $25.90 | $25.90 |
| Purchase #7 | $57.71 | 4.231% | $60.1517 | $60.15 | $60.15 | $60.20 |
| 7 purchase totals = | $1,023.13 | $1,109.4953 | $1,109.50 | $1,109.50 | $1,109.50 | |