| 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 | $73.62 | 5.499% | $77.6684 | $77.67 | $77.65 | $77.70 |
| Purchase #2 | $103.99 | 10.359% | $114.7623 | $114.76 | $114.75 | $114.80 |
| Purchase #3 | $212.97 | 10.112% | $234.5055 | $234.51 | $234.50 | $234.50 |
| Purchase #4 | $191.57 | 6.471% | $203.9665 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $59.67 | 8.298% | $64.6214 | $64.62 | $64.60 | $64.60 |
| Purchase #6 | $216.98 | 6.846% | $231.8345 | $231.83 | $231.85 | $231.80 |
| Purchase #7 | $175.32 | 10.545% | $193.8075 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $1,034.12 | $1,121.1661 | $1,121.17 | $1,121.10 | $1,121.20 | |