| 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 | $226.52 | 7.721% | $244.0096 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $95.53 | 12.175% | $107.1608 | $107.16 | $107.15 | $107.20 |
| Purchase #3 | $41.50 | 8.116% | $44.8681 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $165.30 | 7.275% | $177.3256 | $177.33 | $177.35 | $177.30 |
| Purchase #5 | $247.93 | 7.470% | $266.4504 | $266.45 | $266.45 | $266.50 |
| Purchase #6 | $59.54 | 8.698% | $64.7188 | $64.72 | $64.70 | $64.70 |
| Purchase #7 | $16.72 | 3.622% | $17.3256 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $853.04 | $921.8589 | $921.87 | $921.85 | $921.90 | |