| 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 | $71.50 | 11.552% | $79.7597 | $79.76 | $79.75 | $79.80 |
| Purchase #2 | $144.56 | 8.576% | $156.9575 | $156.96 | $156.95 | $157.00 |
| Purchase #3 | $207.43 | 13.561% | $235.5596 | $235.56 | $235.55 | $235.60 |
| Purchase #4 | $234.83 | 11.605% | $262.082 | $262.08 | $262.10 | $262.10 |
| Purchase #5 | $23.42 | 11.639% | $26.1459 | $26.15 | $26.15 | $26.10 |
| Purchase #6 | $34.98 | 9.408% | $38.2709 | $38.27 | $38.25 | $38.30 |
| Purchase #7 | $214.34 | 12.640% | $241.4326 | $241.43 | $241.45 | $241.40 |
| 7 purchase totals = | $931.06 | $1,040.2082 | $1,040.21 | $1,040.20 | $1,040.30 | |