| 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 | $221.42 | 11.361% | $246.5755 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $248.37 | 4.868% | $260.4607 | $260.46 | $260.45 | $260.50 |
| Purchase #3 | $158.86 | 9.712% | $174.2885 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $34.28 | 4.821% | $35.9326 | $35.93 | $35.95 | $35.90 |
| Purchase #5 | $27.99 | 7.761% | $30.1623 | $30.16 | $30.15 | $30.20 |
| Purchase #6 | $179.53 | 9.688% | $196.9229 | $196.92 | $196.90 | $196.90 |
| Purchase #7 | $245.70 | 12.569% | $276.582 | $276.58 | $276.60 | $276.60 |
| 7 purchase totals = | $1,116.15 | $1,220.9245 | $1,220.92 | $1,220.95 | $1,221.00 | |