| 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 | $217.50 | 13.441% | $246.7342 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $213.30 | 4.246% | $222.3567 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $10.99 | 7.126% | $11.7731 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $101.77 | 3.596% | $105.4296 | $105.43 | $105.45 | $105.40 |
| Purchase #5 | $187.88 | 12.371% | $211.1226 | $211.12 | $211.10 | $211.10 |
| Purchase #6 | $62.34 | 11.567% | $69.5509 | $69.55 | $69.55 | $69.60 |
| Purchase #7 | $237.25 | 11.201% | $263.8244 | $263.82 | $263.80 | $263.80 |
| 7 purchase totals = | $1,031.03 | $1,130.7915 | $1,130.78 | $1,130.75 | $1,130.80 | |