| 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 | $35.88 | 8.265% | $38.8455 | $38.85 | $38.85 | $38.80 |
| Purchase #2 | $236.44 | 6.565% | $251.9623 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $246.64 | 5.339% | $259.8081 | $259.81 | $259.80 | $259.80 |
| Purchase #4 | $193.77 | 5.718% | $204.8498 | $204.85 | $204.85 | $204.80 |
| Purchase #5 | $208.48 | 5.671% | $220.3029 | $220.30 | $220.30 | $220.30 |
| Purchase #6 | $104.85 | 11.798% | $117.2202 | $117.22 | $117.20 | $117.20 |
| Purchase #7 | $63.28 | 10.356% | $69.8333 | $69.83 | $69.85 | $69.80 |
| 7 purchase totals = | $1,089.34 | $1,162.8221 | $1,162.82 | $1,162.80 | $1,162.70 | |