| 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 | $29.41 | 6.200% | $31.2334 | $31.23 | $31.25 | $31.20 |
| Purchase #2 | $31.97 | 9.869% | $35.1251 | $35.13 | $35.15 | $35.10 |
| Purchase #3 | $20.66 | 11.461% | $23.0278 | $23.03 | $23.05 | $23.00 |
| Purchase #4 | $51.85 | 9.576% | $56.8152 | $56.82 | $56.80 | $56.80 |
| Purchase #5 | $195.84 | 6.200% | $207.9821 | $207.98 | $208.00 | $208.00 |
| Purchase #6 | $248.91 | 6.769% | $265.7587 | $265.76 | $265.75 | $265.80 |
| Purchase #7 | $225.48 | 6.682% | $240.5466 | $240.55 | $240.55 | $240.50 |
| 7 purchase totals = | $804.12 | $860.4889 | $860.50 | $860.55 | $860.40 | |