| 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 | $49.47 | 12.373% | $55.5909 | $55.59 | $55.60 | $55.60 |
| Purchase #2 | $157.80 | 3.593% | $163.4698 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $28.49 | 11.295% | $31.7079 | $31.71 | $31.70 | $31.70 |
| Purchase #4 | $218.64 | 6.399% | $232.6308 | $232.63 | $232.65 | $232.60 |
| Purchase #5 | $5.32 | 4.622% | $5.5659 | $5.57 | $5.55 | $5.60 |
| Purchase #6 | $222.30 | 13.618% | $252.5728 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $247.67 | 10.193% | $272.915 | $272.92 | $272.90 | $272.90 |
| 7 purchase totals = | $929.69 | $1,014.4531 | $1,014.46 | $1,014.40 | $1,014.50 | |