| 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 | $240.48 | 11.267% | $267.5749 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $148.29 | 11.471% | $165.3003 | $165.30 | $165.30 | $165.30 |
| Purchase #3 | $122.64 | 11.677% | $136.9607 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $186.32 | 7.703% | $200.6722 | $200.67 | $200.65 | $200.70 |
| Purchase #5 | $248.69 | 12.253% | $279.162 | $279.16 | $279.15 | $279.20 |
| Purchase #6 | $82.82 | 12.614% | $93.2669 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $162.82 | 7.633% | $175.2481 | $175.25 | $175.25 | $175.20 |
| 7 purchase totals = | $1,192.06 | $1,318.1851 | $1,318.18 | $1,318.10 | $1,318.30 | |