| 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 | $242.74 | 8.213% | $262.6762 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $17.85 | 6.153% | $18.9483 | $18.95 | $18.95 | $18.90 |
| Purchase #3 | $65.94 | 12.163% | $73.9603 | $73.96 | $73.95 | $74.00 |
| Purchase #4 | $87.62 | 12.273% | $98.3736 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $95.70 | 6.418% | $101.842 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $125.40 | 12.836% | $141.4963 | $141.50 | $141.50 | $141.50 |
| Purchase #7 | $152.53 | 9.630% | $167.2186 | $167.22 | $167.20 | $167.20 |
| 7 purchase totals = | $787.78 | $864.5153 | $864.52 | $864.50 | $864.50 | |