| 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 | $62.60 | 8.250% | $67.7645 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $240.55 | 12.151% | $269.7792 | $269.78 | $269.80 | $269.80 |
| Purchase #3 | $69.54 | 11.514% | $77.5468 | $77.55 | $77.55 | $77.50 |
| Purchase #4 | $185.52 | 7.745% | $199.8885 | $199.89 | $199.90 | $199.90 |
| Purchase #5 | $248.71 | 9.268% | $271.7604 | $271.76 | $271.75 | $271.80 |
| Purchase #6 | $31.59 | 6.284% | $33.5751 | $33.58 | $33.60 | $33.60 |
| Purchase #7 | $65.46 | 13.606% | $74.3665 | $74.37 | $74.35 | $74.40 |
| 7 purchase totals = | $903.97 | $994.6810 | $994.69 | $994.70 | $994.80 | |