| 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 | $124.73 | 7.616% | $134.2294 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $193.26 | 4.549% | $202.0514 | $202.05 | $202.05 | $202.10 |
| Purchase #3 | $115.64 | 12.746% | $130.3795 | $130.38 | $130.40 | $130.40 |
| Purchase #4 | $208.58 | 10.644% | $230.7813 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $155.40 | 11.177% | $172.7691 | $172.77 | $172.75 | $172.80 |
| Purchase #6 | $72.53 | 13.739% | $82.4949 | $82.49 | $82.50 | $82.50 |
| Purchase #7 | $86.81 | 6.498% | $92.4509 | $92.45 | $92.45 | $92.50 |
| 7 purchase totals = | $956.95 | $1,045.1565 | $1,045.15 | $1,045.20 | $1,045.30 | |