| 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 | $54.74 | 5.629% | $57.8213 | $57.82 | $57.80 | $57.80 |
| Purchase #2 | $194.75 | 13.341% | $220.7316 | $220.73 | $220.75 | $220.70 |
| Purchase #3 | $147.55 | 5.751% | $156.0356 | $156.04 | $156.05 | $156.00 |
| Purchase #4 | $166.73 | 3.224% | $172.1054 | $172.11 | $172.10 | $172.10 |
| Purchase #5 | $57.84 | 4.368% | $60.3665 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $81.51 | 6.289% | $86.6362 | $86.64 | $86.65 | $86.60 |
| Purchase #7 | $208.87 | 3.140% | $215.4285 | $215.43 | $215.45 | $215.40 |
| 7 purchase totals = | $911.99 | $969.1251 | $969.14 | $969.15 | $969.00 | |