| 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 | $64.72 | 8.196% | $70.0245 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $243.99 | 4.430% | $254.7988 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $74.74 | 8.578% | $81.1512 | $81.15 | $81.15 | $81.20 |
| Purchase #4 | $139.27 | 12.230% | $156.3027 | $156.30 | $156.30 | $156.30 |
| Purchase #5 | $60.25 | 8.449% | $65.3405 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $48.65 | 11.453% | $54.2219 | $54.22 | $54.20 | $54.20 |
| Purchase #7 | $201.78 | 6.125% | $214.139 | $214.14 | $214.15 | $214.10 |
| 7 purchase totals = | $833.40 | $895.9786 | $895.97 | $895.95 | $895.90 | |