| 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 | $89.68 | 5.411% | $94.5326 | $94.53 | $94.55 | $94.50 |
| Purchase #2 | $183.74 | 12.234% | $206.2188 | $206.22 | $206.20 | $206.20 |
| Purchase #3 | $103.69 | 7.678% | $111.6513 | $111.65 | $111.65 | $111.70 |
| Purchase #4 | $167.99 | 8.232% | $181.8189 | $181.82 | $181.80 | $181.80 |
| Purchase #5 | $153.33 | 8.342% | $166.1208 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $44.68 | 4.566% | $46.7201 | $46.72 | $46.70 | $46.70 |
| Purchase #7 | $130.56 | 7.153% | $139.899 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $873.67 | $946.9615 | $946.96 | $946.90 | $946.90 | |