| 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 | $184.95 | 10.286% | $203.974 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $240.93 | 8.850% | $262.2523 | $262.25 | $262.25 | $262.30 |
| Purchase #3 | $74.58 | 8.832% | $81.1669 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $79.26 | 13.833% | $90.224 | $90.22 | $90.20 | $90.20 |
| Purchase #5 | $239.39 | 3.236% | $247.1367 | $247.14 | $247.15 | $247.10 |
| Purchase #6 | $173.37 | 8.143% | $187.4875 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $89.37 | 5.309% | $94.1147 | $94.11 | $94.10 | $94.10 |
| 7 purchase totals = | $1,081.85 | $1,166.3561 | $1,166.35 | $1,166.30 | $1,166.40 | |