| 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 | $185.31 | 8.468% | $201.0021 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $202.70 | 13.287% | $229.6327 | $229.63 | $229.65 | $229.60 |
| Purchase #3 | $58.67 | 3.635% | $60.8027 | $60.80 | $60.80 | $60.80 |
| Purchase #4 | $25.66 | 12.700% | $28.9188 | $28.92 | $28.90 | $28.90 |
| Purchase #5 | $86.47 | 4.309% | $90.196 | $90.20 | $90.20 | $90.20 |
| Purchase #6 | $176.85 | 7.727% | $190.5152 | $190.52 | $190.50 | $190.50 |
| Purchase #7 | $108.61 | 4.263% | $113.24 | $113.24 | $113.25 | $113.20 |
| 7 purchase totals = | $844.27 | $914.3075 | $914.31 | $914.30 | $914.20 | |