| 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 | $215.66 | 6.655% | $230.0122 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $250.85 | 12.275% | $281.6418 | $281.64 | $281.65 | $281.60 |
| Purchase #3 | $26.86 | 9.544% | $29.4235 | $29.42 | $29.40 | $29.40 |
| Purchase #4 | $193.60 | 5.324% | $203.9073 | $203.91 | $203.90 | $203.90 |
| Purchase #5 | $103.80 | 11.649% | $115.8917 | $115.89 | $115.90 | $115.90 |
| Purchase #6 | $166.94 | 13.245% | $189.0512 | $189.05 | $189.05 | $189.10 |
| Purchase #7 | $220.65 | 9.264% | $241.091 | $241.09 | $241.10 | $241.10 |
| 7 purchase totals = | $1,178.36 | $1,291.0187 | $1,291.01 | $1,291.00 | $1,291.00 | |