| 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 | $167.62 | 4.405% | $175.0037 | $175.00 | $175.00 | $175.00 |
| Purchase #2 | $67.57 | 4.393% | $70.5384 | $70.54 | $70.55 | $70.50 |
| Purchase #3 | $106.63 | 10.127% | $117.4284 | $117.43 | $117.45 | $117.40 |
| Purchase #4 | $224.86 | 3.854% | $233.5261 | $233.53 | $233.55 | $233.50 |
| Purchase #5 | $21.32 | 13.430% | $24.1833 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $132.91 | 8.626% | $144.3748 | $144.37 | $144.35 | $144.40 |
| Purchase #7 | $57.52 | 5.214% | $60.5191 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $778.43 | $825.5738 | $825.57 | $825.60 | $825.50 | |