| 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 | $144.36 | 8.461% | $156.5743 | $156.57 | $156.55 | $156.60 |
| Purchase #2 | $60.25 | 9.581% | $66.0226 | $66.02 | $66.00 | $66.00 |
| Purchase #3 | $100.35 | 6.183% | $106.5546 | $106.55 | $106.55 | $106.60 |
| Purchase #4 | $211.59 | 9.181% | $231.0161 | $231.02 | $231.00 | $231.00 |
| Purchase #5 | $22.31 | 11.129% | $24.7929 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $24.67 | 11.805% | $27.5823 | $27.58 | $27.60 | $27.60 |
| Purchase #7 | $246.39 | 10.844% | $273.1085 | $273.11 | $273.10 | $273.10 |
| 7 purchase totals = | $809.92 | $885.6513 | $885.64 | $885.60 | $885.70 | |