| 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 | $41.70 | 4.116% | $43.4164 | $43.42 | $43.40 | $43.40 |
| Purchase #2 | $192.61 | 7.576% | $207.2021 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $223.90 | 7.668% | $241.0687 | $241.07 | $241.05 | $241.10 |
| Purchase #4 | $13.53 | 5.744% | $14.3072 | $14.31 | $14.30 | $14.30 |
| Purchase #5 | $58.93 | 5.184% | $61.9849 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $191.26 | 7.772% | $206.1247 | $206.12 | $206.10 | $206.10 |
| Purchase #7 | $151.37 | 9.478% | $165.7168 | $165.72 | $165.70 | $165.70 |
| 7 purchase totals = | $873.30 | $939.8208 | $939.82 | $939.75 | $939.80 | |