| 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 | $62.60 | 3.560% | $64.8286 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $83.34 | 11.845% | $93.2116 | $93.21 | $93.20 | $93.20 |
| Purchase #3 | $231.78 | 3.760% | $240.4949 | $240.49 | $240.50 | $240.50 |
| Purchase #4 | $133.29 | 11.644% | $148.8103 | $148.81 | $148.80 | $148.80 |
| Purchase #5 | $233.52 | 6.160% | $247.9048 | $247.90 | $247.90 | $247.90 |
| Purchase #6 | $226.69 | 5.362% | $238.8451 | $238.85 | $238.85 | $238.80 |
| Purchase #7 | $196.57 | 5.444% | $207.2713 | $207.27 | $207.25 | $207.30 |
| 7 purchase totals = | $1,167.79 | $1,241.3666 | $1,241.36 | $1,241.35 | $1,241.30 | |