| 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 | $89.95 | 9.352% | $98.3621 | $98.36 | $98.35 | $98.40 |
| Purchase #2 | $159.96 | 13.480% | $181.5226 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $120.64 | 9.851% | $132.5242 | $132.52 | $132.50 | $132.50 |
| Purchase #4 | $209.42 | 3.271% | $216.2701 | $216.27 | $216.25 | $216.30 |
| Purchase #5 | $150.68 | 7.389% | $161.8137 | $161.81 | $161.80 | $161.80 |
| Purchase #6 | $208.45 | 13.279% | $236.1301 | $236.13 | $236.15 | $236.10 |
| Purchase #7 | $181.96 | 10.448% | $200.9712 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $1,121.06 | $1,227.5940 | $1,227.58 | $1,227.50 | $1,227.60 | |