| 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 | $214.59 | 4.532% | $224.3152 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $164.75 | 11.472% | $183.6501 | $183.65 | $183.65 | $183.70 |
| Purchase #3 | $171.74 | 9.449% | $187.9677 | $187.97 | $187.95 | $188.00 |
| Purchase #4 | $108.91 | 8.383% | $118.0399 | $118.04 | $118.05 | $118.00 |
| Purchase #5 | $103.93 | 8.856% | $113.134 | $113.13 | $113.15 | $113.10 |
| Purchase #6 | $50.92 | 9.806% | $55.9132 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $61.42 | 13.345% | $69.6165 | $69.62 | $69.60 | $69.60 |
| 7 purchase totals = | $876.26 | $952.6366 | $952.64 | $952.60 | $952.60 | |