| 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 | $81.98 | 6.466% | $87.2808 | $87.28 | $87.30 | $87.30 |
| Purchase #2 | $189.50 | 13.668% | $215.4009 | $215.40 | $215.40 | $215.40 |
| Purchase #3 | $198.97 | 8.856% | $216.5908 | $216.59 | $216.60 | $216.60 |
| Purchase #4 | $61.95 | 5.241% | $65.1968 | $65.20 | $65.20 | $65.20 |
| Purchase #5 | $60.94 | 4.781% | $63.8535 | $63.85 | $63.85 | $63.90 |
| Purchase #6 | $245.59 | 9.130% | $268.0124 | $268.01 | $268.00 | $268.00 |
| Purchase #7 | $234.81 | 10.371% | $259.1621 | $259.16 | $259.15 | $259.20 |
| 7 purchase totals = | $1,073.74 | $1,175.4973 | $1,175.49 | $1,175.50 | $1,175.60 | |