| 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 | 12.354% | $76.9625 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $234.87 | 11.518% | $261.9223 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $128.94 | 7.783% | $138.9754 | $138.98 | $139.00 | $139.00 |
| Purchase #4 | $101.99 | 8.734% | $110.8978 | $110.90 | $110.90 | $110.90 |
| Purchase #5 | $135.71 | 4.657% | $142.03 | $142.03 | $142.05 | $142.00 |
| Purchase #6 | $218.63 | 6.460% | $232.7535 | $232.75 | $232.75 | $232.80 |
| Purchase #7 | $229.44 | 6.725% | $244.8698 | $244.87 | $244.85 | $244.90 |
| 7 purchase totals = | $1,118.08 | $1,208.4113 | $1,208.41 | $1,208.40 | $1,208.50 | |