| 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 | $95.57 | 11.331% | $106.399 | $106.40 | $106.40 | $106.40 |
| Purchase #2 | $151.70 | 10.663% | $167.8758 | $167.88 | $167.90 | $167.90 |
| Purchase #3 | $88.68 | 8.693% | $96.389 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $51.39 | 9.133% | $56.0834 | $56.08 | $56.10 | $56.10 |
| Purchase #5 | $156.50 | 8.666% | $170.0623 | $170.06 | $170.05 | $170.10 |
| Purchase #6 | $188.48 | 10.600% | $208.4589 | $208.46 | $208.45 | $208.50 |
| Purchase #7 | $204.98 | 6.422% | $218.1438 | $218.14 | $218.15 | $218.10 |
| 7 purchase totals = | $937.30 | $1,023.4122 | $1,023.41 | $1,023.45 | $1,023.50 | |