| 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 | $248.56 | 11.358% | $276.7914 | $276.79 | $276.80 | $276.80 |
| Purchase #2 | $80.38 | 7.677% | $86.5508 | $86.55 | $86.55 | $86.60 |
| Purchase #3 | $228.95 | 11.739% | $255.8264 | $255.83 | $255.85 | $255.80 |
| Purchase #4 | $243.69 | 6.111% | $258.5819 | $258.58 | $258.60 | $258.60 |
| Purchase #5 | $179.85 | 7.434% | $193.22 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $191.82 | 10.106% | $211.2053 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $39.40 | 4.688% | $41.2471 | $41.25 | $41.25 | $41.20 |
| 7 purchase totals = | $1,212.65 | $1,323.4229 | $1,323.43 | $1,323.45 | $1,323.40 | |