| 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 | $233.58 | 12.122% | $261.8946 | $261.89 | $261.90 | $261.90 |
| Purchase #2 | $96.94 | 8.595% | $105.272 | $105.27 | $105.25 | $105.30 |
| Purchase #3 | $132.81 | 7.445% | $142.6977 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $23.49 | 13.256% | $26.6038 | $26.60 | $26.60 | $26.60 |
| Purchase #5 | $95.86 | 6.464% | $102.0564 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $242.67 | 5.837% | $256.8346 | $256.83 | $256.85 | $256.80 |
| Purchase #7 | $207.26 | 13.486% | $235.2111 | $235.21 | $235.20 | $235.20 |
| 7 purchase totals = | $1,032.61 | $1,130.5702 | $1,130.56 | $1,130.55 | $1,130.60 | |