| 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 | $239.55 | 3.780% | $248.605 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $99.52 | 8.533% | $108.012 | $108.01 | $108.00 | $108.00 |
| Purchase #3 | $191.82 | 8.740% | $208.5851 | $208.59 | $208.60 | $208.60 |
| Purchase #4 | $145.36 | 12.725% | $163.8571 | $163.86 | $163.85 | $163.90 |
| Purchase #5 | $160.59 | 7.509% | $172.6487 | $172.65 | $172.65 | $172.60 |
| Purchase #6 | $5.96 | 3.412% | $6.1634 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $112.26 | 12.840% | $126.6742 | $126.67 | $126.65 | $126.70 |
| 7 purchase totals = | $955.06 | $1,034.5455 | $1,034.55 | $1,034.50 | $1,034.60 | |