| 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 | $68.50 | 12.526% | $77.0803 | $77.08 | $77.10 | $77.10 |
| Purchase #2 | $25.67 | 8.322% | $27.8063 | $27.81 | $27.80 | $27.80 |
| Purchase #3 | $196.39 | 9.785% | $215.6068 | $215.61 | $215.60 | $215.60 |
| Purchase #4 | $235.61 | 13.603% | $267.66 | $267.66 | $267.65 | $267.70 |
| Purchase #5 | $159.26 | 3.794% | $165.3023 | $165.30 | $165.30 | $165.30 |
| Purchase #6 | $250.96 | 7.366% | $269.4457 | $269.45 | $269.45 | $269.40 |
| Purchase #7 | $20.47 | 10.327% | $22.5839 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $956.86 | $1,045.4853 | $1,045.49 | $1,045.50 | $1,045.50 | |