| 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 | $222.49 | 12.642% | $250.6172 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $193.40 | 7.363% | $207.64 | $207.64 | $207.65 | $207.60 |
| Purchase #3 | $112.26 | 10.506% | $124.054 | $124.05 | $124.05 | $124.10 |
| Purchase #4 | $66.52 | 11.120% | $73.917 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $119.58 | 13.146% | $135.3 | $135.30 | $135.30 | $135.30 |
| Purchase #6 | $227.63 | 6.873% | $243.275 | $243.28 | $243.30 | $243.30 |
| Purchase #7 | $57.36 | 9.296% | $62.6922 | $62.69 | $62.70 | $62.70 |
| 7 purchase totals = | $999.24 | $1,097.4954 | $1,097.50 | $1,097.50 | $1,097.50 | |