| 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 | $39.80 | 11.707% | $44.4594 | $44.46 | $44.45 | $44.50 |
| Purchase #2 | $250.76 | 7.380% | $269.2661 | $269.27 | $269.25 | $269.30 |
| Purchase #3 | $127.56 | 4.714% | $133.5732 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $77.30 | 8.142% | $83.5938 | $83.59 | $83.60 | $83.60 |
| Purchase #5 | $9.35 | 5.645% | $9.8778 | $9.88 | $9.90 | $9.90 |
| Purchase #6 | $224.70 | 9.581% | $246.2285 | $246.23 | $246.25 | $246.20 |
| Purchase #7 | $95.68 | 3.677% | $99.1982 | $99.20 | $99.20 | $99.20 |
| 7 purchase totals = | $825.15 | $886.1970 | $886.20 | $886.20 | $886.30 | |