| 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 | $47.58 | 9.472% | $52.0868 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $105.55 | 4.809% | $110.6259 | $110.63 | $110.65 | $110.60 |
| Purchase #3 | $47.81 | 8.675% | $51.9575 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $34.61 | 13.644% | $39.3322 | $39.33 | $39.35 | $39.30 |
| Purchase #5 | $21.31 | 5.775% | $22.5407 | $22.54 | $22.55 | $22.50 |
| Purchase #6 | $241.70 | 8.331% | $261.836 | $261.84 | $261.85 | $261.80 |
| Purchase #7 | $235.79 | 9.393% | $257.9378 | $257.94 | $257.95 | $257.90 |
| 7 purchase totals = | $734.35 | $796.3169 | $796.33 | $796.40 | $796.20 | |