| 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 | $48.67 | 6.792% | $51.9757 | $51.98 | $52.00 | $52.00 |
| Purchase #2 | $103.30 | 5.778% | $109.2687 | $109.27 | $109.25 | $109.30 |
| Purchase #3 | $177.96 | 11.402% | $198.251 | $198.25 | $198.25 | $198.30 |
| Purchase #4 | $82.73 | 4.402% | $86.3718 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $189.69 | 7.616% | $204.1368 | $204.14 | $204.15 | $204.10 |
| Purchase #6 | $184.73 | 13.325% | $209.3453 | $209.35 | $209.35 | $209.30 |
| Purchase #7 | $245.25 | 9.766% | $269.2011 | $269.20 | $269.20 | $269.20 |
| 7 purchase totals = | $1,032.33 | $1,128.5504 | $1,128.56 | $1,128.55 | $1,128.60 | |