| 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 | $226.44 | 12.150% | $253.9525 | $253.95 | $253.95 | $254.00 |
| Purchase #2 | $207.80 | 3.625% | $215.3328 | $215.33 | $215.35 | $215.30 |
| Purchase #3 | $125.77 | 8.122% | $135.985 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $5.50 | 13.563% | $6.246 | $6.25 | $6.25 | $6.20 |
| Purchase #5 | $33.47 | 10.861% | $37.1052 | $37.11 | $37.10 | $37.10 |
| Purchase #6 | $225.48 | 9.277% | $246.3978 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $217.78 | 6.866% | $232.7328 | $232.73 | $232.75 | $232.70 |
| 7 purchase totals = | $1,042.24 | $1,127.7521 | $1,127.76 | $1,127.80 | $1,127.70 | |