| 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 | $142.68 | 8.494% | $154.7992 | $154.80 | $154.80 | $154.80 |
| Purchase #2 | $26.84 | 3.775% | $27.8532 | $27.85 | $27.85 | $27.90 |
| Purchase #3 | $111.54 | 12.162% | $125.1055 | $125.11 | $125.10 | $125.10 |
| Purchase #4 | $177.76 | 3.835% | $184.5771 | $184.58 | $184.60 | $184.60 |
| Purchase #5 | $187.50 | 4.107% | $195.2006 | $195.20 | $195.20 | $195.20 |
| Purchase #6 | $149.38 | 3.388% | $154.441 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $188.57 | 9.801% | $207.0517 | $207.05 | $207.05 | $207.10 |
| 7 purchase totals = | $984.27 | $1,049.0283 | $1,049.03 | $1,049.05 | $1,049.10 | |