| 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 | $56.31 | 4.849% | $59.0405 | $59.04 | $59.05 | $59.00 |
| Purchase #2 | $115.59 | 5.511% | $121.9602 | $121.96 | $121.95 | $122.00 |
| Purchase #3 | $208.51 | 9.789% | $228.921 | $228.92 | $228.90 | $228.90 |
| Purchase #4 | $188.82 | 6.459% | $201.0159 | $201.02 | $201.00 | $201.00 |
| Purchase #5 | $142.68 | 12.162% | $160.0327 | $160.03 | $160.05 | $160.00 |
| Purchase #6 | $124.41 | 8.212% | $134.6265 | $134.63 | $134.65 | $134.60 |
| Purchase #7 | $173.76 | 3.177% | $179.2804 | $179.28 | $179.30 | $179.30 |
| 7 purchase totals = | $1,010.08 | $1,084.8772 | $1,084.88 | $1,084.90 | $1,084.80 | |