| 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 | $206.88 | 13.597% | $235.0095 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $248.95 | 13.309% | $282.0828 | $282.08 | $282.10 | $282.10 |
| Purchase #3 | $38.54 | 8.726% | $41.903 | $41.90 | $41.90 | $41.90 |
| Purchase #4 | $30.56 | 12.305% | $34.3204 | $34.32 | $34.30 | $34.30 |
| Purchase #5 | $132.83 | 6.789% | $141.8478 | $141.85 | $141.85 | $141.80 |
| Purchase #6 | $222.61 | 6.845% | $237.8477 | $237.85 | $237.85 | $237.80 |
| Purchase #7 | $197.25 | 5.817% | $208.724 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $1,077.62 | $1,181.7352 | $1,181.73 | $1,181.70 | $1,181.60 | |