| 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 | $229.71 | 13.653% | $261.0723 | $261.07 | $261.05 | $261.10 |
| Purchase #2 | $25.92 | 12.838% | $29.2476 | $29.25 | $29.25 | $29.20 |
| Purchase #3 | $172.66 | 13.655% | $196.2367 | $196.24 | $196.25 | $196.20 |
| Purchase #4 | $101.48 | 7.217% | $108.8038 | $108.80 | $108.80 | $108.80 |
| Purchase #5 | $228.29 | 13.162% | $258.3375 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $78.81 | 6.273% | $83.7538 | $83.75 | $83.75 | $83.80 |
| Purchase #7 | $117.47 | 4.288% | $122.5071 | $122.51 | $122.50 | $122.50 |
| 7 purchase totals = | $954.34 | $1,059.9588 | $1,059.96 | $1,059.95 | $1,059.90 | |