| 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 | $69.60 | 8.779% | $75.7102 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $245.70 | 6.273% | $261.1128 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $235.76 | 9.330% | $257.7564 | $257.76 | $257.75 | $257.80 |
| Purchase #4 | $79.75 | 5.818% | $84.3899 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $127.87 | 4.240% | $133.2917 | $133.29 | $133.30 | $133.30 |
| Purchase #6 | $103.98 | 6.350% | $110.5827 | $110.58 | $110.60 | $110.60 |
| Purchase #7 | $112.41 | 8.498% | $121.9626 | $121.96 | $121.95 | $122.00 |
| 7 purchase totals = | $975.07 | $1,044.8063 | $1,044.80 | $1,044.80 | $1,044.90 | |