| 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 | $38.87 | 8.103% | $42.0196 | $42.02 | $42.00 | $42.00 |
| Purchase #2 | $104.52 | 13.153% | $118.2675 | $118.27 | $118.25 | $118.30 |
| Purchase #3 | $208.41 | 9.590% | $228.3965 | $228.40 | $228.40 | $228.40 |
| Purchase #4 | $184.94 | 9.646% | $202.7793 | $202.78 | $202.80 | $202.80 |
| Purchase #5 | $104.93 | 11.370% | $116.8605 | $116.86 | $116.85 | $116.90 |
| Purchase #6 | $235.38 | 13.862% | $268.0084 | $268.01 | $268.00 | $268.00 |
| Purchase #7 | $102.99 | 7.104% | $110.3064 | $110.31 | $110.30 | $110.30 |
| 7 purchase totals = | $980.04 | $1,086.6382 | $1,086.65 | $1,086.60 | $1,086.70 | |