| 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 | $64.87 | 8.684% | $70.5033 | $70.50 | $70.50 | $70.50 |
| Purchase #2 | $85.35 | 9.376% | $93.3524 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $9.29 | 3.291% | $9.5957 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $46.64 | 12.106% | $52.2862 | $52.29 | $52.30 | $52.30 |
| Purchase #5 | $24.60 | 6.418% | $26.1788 | $26.18 | $26.20 | $26.20 |
| Purchase #6 | $7.73 | 11.406% | $8.6117 | $8.61 | $8.60 | $8.60 |
| Purchase #7 | $82.41 | 13.727% | $93.7224 | $93.72 | $93.70 | $93.70 |
| 7 purchase totals = | $320.89 | $354.2505 | $354.25 | $354.25 | $354.30 | |