| 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 | $231.82 | 13.448% | $262.9952 | $263.00 | $263.00 | $263.00 |
| Purchase #2 | $70.33 | 3.613% | $72.871 | $72.87 | $72.85 | $72.90 |
| Purchase #3 | $242.56 | 10.581% | $268.2253 | $268.23 | $268.25 | $268.20 |
| Purchase #4 | $12.26 | 11.160% | $13.6282 | $13.63 | $13.65 | $13.60 |
| Purchase #5 | $206.47 | 7.723% | $222.4157 | $222.42 | $222.40 | $222.40 |
| Purchase #6 | $64.58 | 7.488% | $69.4158 | $69.42 | $69.40 | $69.40 |
| Purchase #7 | $194.98 | 4.689% | $204.1226 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $1,023.00 | $1,113.6738 | $1,113.69 | $1,113.65 | $1,113.60 | |