| 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 | $146.66 | 12.712% | $165.3034 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $109.96 | 6.762% | $117.3955 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $72.96 | 3.320% | $75.3823 | $75.38 | $75.40 | $75.40 |
| Purchase #4 | $76.90 | 11.670% | $85.8742 | $85.87 | $85.85 | $85.90 |
| Purchase #5 | $57.56 | 5.654% | $60.8144 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $214.65 | 9.554% | $235.1577 | $235.16 | $235.15 | $235.20 |
| Purchase #7 | $174.78 | 5.438% | $184.2845 | $184.28 | $184.30 | $184.30 |
| 7 purchase totals = | $853.47 | $924.2120 | $924.20 | $924.20 | $924.30 | |