| 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 | $174.56 | 11.256% | $194.2085 | $194.21 | $194.20 | $194.20 |
| Purchase #2 | $232.77 | 9.570% | $255.0461 | $255.05 | $255.05 | $255.00 |
| Purchase #3 | $59.27 | 4.764% | $62.0936 | $62.09 | $62.10 | $62.10 |
| Purchase #4 | $150.94 | 8.576% | $163.8846 | $163.88 | $163.90 | $163.90 |
| Purchase #5 | $229.88 | 6.604% | $245.0613 | $245.06 | $245.05 | $245.10 |
| Purchase #6 | $97.51 | 9.802% | $107.0679 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $142.38 | 10.870% | $157.8567 | $157.86 | $157.85 | $157.90 |
| 7 purchase totals = | $1,087.31 | $1,185.2187 | $1,185.22 | $1,185.20 | $1,185.30 | |