| 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 | $102.53 | 11.523% | $114.3445 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $156.60 | 10.603% | $173.2043 | $173.20 | $173.20 | $173.20 |
| Purchase #3 | $146.70 | 6.467% | $156.1871 | $156.19 | $156.20 | $156.20 |
| Purchase #4 | $73.33 | 5.648% | $77.4717 | $77.47 | $77.45 | $77.50 |
| Purchase #5 | $64.54 | 3.846% | $67.0222 | $67.02 | $67.00 | $67.00 |
| Purchase #6 | $190.50 | 6.463% | $202.812 | $202.81 | $202.80 | $202.80 |
| Purchase #7 | $9.92 | 4.785% | $10.3947 | $10.39 | $10.40 | $10.40 |
| 7 purchase totals = | $744.12 | $801.4365 | $801.42 | $801.40 | $801.40 | |