| 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 | $65.99 | 11.351% | $73.4805 | $73.48 | $73.50 | $73.50 |
| Purchase #2 | $89.26 | 11.422% | $99.4553 | $99.46 | $99.45 | $99.50 |
| Purchase #3 | $50.95 | 11.106% | $56.6085 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $92.83 | 3.287% | $95.8813 | $95.88 | $95.90 | $95.90 |
| Purchase #5 | $239.93 | 9.368% | $262.4066 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $20.71 | 7.645% | $22.2933 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $74.97 | 5.550% | $79.1308 | $79.13 | $79.15 | $79.10 |
| 7 purchase totals = | $634.64 | $689.2563 | $689.26 | $689.30 | $689.30 | |