| 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 | $119.44 | 3.377% | $123.4735 | $123.47 | $123.45 | $123.50 |
| Purchase #2 | $242.89 | 9.423% | $265.7775 | $265.78 | $265.80 | $265.80 |
| Purchase #3 | $214.66 | 6.519% | $228.6537 | $228.65 | $228.65 | $228.70 |
| Purchase #4 | $87.74 | 6.657% | $93.5809 | $93.58 | $93.60 | $93.60 |
| Purchase #5 | $181.78 | 9.225% | $198.5492 | $198.55 | $198.55 | $198.50 |
| Purchase #6 | $111.30 | 13.839% | $126.7028 | $126.70 | $126.70 | $126.70 |
| Purchase #7 | $119.92 | 7.724% | $129.1826 | $129.18 | $129.20 | $129.20 |
| 7 purchase totals = | $1,077.73 | $1,165.9202 | $1,165.91 | $1,165.95 | $1,166.00 | |