| 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 | $212.31 | 6.732% | $226.6027 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $61.69 | 6.495% | $65.6968 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $166.64 | 7.377% | $178.933 | $178.93 | $178.95 | $178.90 |
| Purchase #4 | $51.48 | 4.866% | $53.985 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $163.53 | 11.520% | $182.3687 | $182.37 | $182.35 | $182.40 |
| Purchase #6 | $26.71 | 4.165% | $27.8225 | $27.82 | $27.80 | $27.80 |
| Purchase #7 | $196.70 | 3.303% | $203.197 | $203.20 | $203.20 | $203.20 |
| 7 purchase totals = | $879.06 | $938.6057 | $938.61 | $938.60 | $938.60 | |