| 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 | $103.53 | 8.313% | $112.1364 | $112.14 | $112.15 | $112.10 |
| Purchase #2 | $237.31 | 6.837% | $253.5349 | $253.53 | $253.55 | $253.50 |
| Purchase #3 | $202.91 | 12.341% | $227.9511 | $227.95 | $227.95 | $228.00 |
| Purchase #4 | $37.72 | 3.185% | $38.9214 | $38.92 | $38.90 | $38.90 |
| Purchase #5 | $56.84 | 12.616% | $64.0109 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $74.91 | 11.410% | $83.4572 | $83.46 | $83.45 | $83.50 |
| Purchase #7 | $153.30 | 9.197% | $167.399 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $866.52 | $947.4109 | $947.41 | $947.40 | $947.40 | |