| 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 | $232.58 | 10.815% | $257.7335 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $158.31 | 12.562% | $178.1969 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $241.81 | 5.527% | $255.1748 | $255.17 | $255.15 | $255.20 |
| Purchase #4 | $75.53 | 8.695% | $82.0973 | $82.10 | $82.10 | $82.10 |
| Purchase #5 | $164.34 | 9.309% | $179.6384 | $179.64 | $179.65 | $179.60 |
| Purchase #6 | $80.43 | 5.801% | $85.0957 | $85.10 | $85.10 | $85.10 |
| Purchase #7 | $26.71 | 3.635% | $27.6809 | $27.68 | $27.70 | $27.70 |
| 7 purchase totals = | $979.71 | $1,065.6175 | $1,065.62 | $1,065.65 | $1,065.60 | |