| 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 | $237.92 | 12.228% | $267.0129 | $267.01 | $267.00 | $267.00 |
| Purchase #2 | $206.74 | 13.247% | $234.1268 | $234.13 | $234.15 | $234.10 |
| Purchase #3 | $57.32 | 5.199% | $60.3001 | $60.30 | $60.30 | $60.30 |
| Purchase #4 | $188.76 | 5.175% | $198.5283 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $102.51 | 4.815% | $107.4459 | $107.45 | $107.45 | $107.40 |
| Purchase #6 | $173.86 | 6.259% | $184.7419 | $184.74 | $184.75 | $184.70 |
| Purchase #7 | $39.83 | 10.306% | $43.9349 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $1,006.94 | $1,096.0908 | $1,096.09 | $1,096.15 | $1,095.90 | |