| 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 | $51.63 | 13.308% | $58.5009 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $40.97 | 5.763% | $43.3311 | $43.33 | $43.35 | $43.30 |
| Purchase #3 | $150.29 | 8.431% | $162.9609 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $187.89 | 10.348% | $207.3329 | $207.33 | $207.35 | $207.30 |
| Purchase #5 | $177.47 | 4.558% | $185.5591 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $196.51 | 7.784% | $211.8063 | $211.81 | $211.80 | $211.80 |
| Purchase #7 | $220.39 | 6.447% | $234.5985 | $234.60 | $234.60 | $234.60 |
| 7 purchase totals = | $1,025.15 | $1,104.0897 | $1,104.09 | $1,104.10 | $1,104.10 | |