| 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 | $87.72 | 5.747% | $92.7613 | $92.76 | $92.75 | $92.80 |
| Purchase #2 | $193.84 | 6.507% | $206.4532 | $206.45 | $206.45 | $206.50 |
| Purchase #3 | $27.49 | 6.323% | $29.2282 | $29.23 | $29.25 | $29.20 |
| Purchase #4 | $14.49 | 3.568% | $15.007 | $15.01 | $15.00 | $15.00 |
| Purchase #5 | $239.44 | 11.218% | $266.3004 | $266.30 | $266.30 | $266.30 |
| Purchase #6 | $196.65 | 8.171% | $212.7183 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $155.47 | 10.369% | $171.5907 | $171.59 | $171.60 | $171.60 |
| 7 purchase totals = | $915.10 | $994.0591 | $994.06 | $994.05 | $994.10 | |