| 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 | $181.80 | 8.866% | $197.9184 | $197.92 | $197.90 | $197.90 |
| Purchase #2 | $130.43 | 8.726% | $141.8113 | $141.81 | $141.80 | $141.80 |
| Purchase #3 | $117.98 | 6.340% | $125.4599 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $79.82 | 9.859% | $87.6895 | $87.69 | $87.70 | $87.70 |
| Purchase #5 | $232.93 | 8.606% | $252.976 | $252.98 | $253.00 | $253.00 |
| Purchase #6 | $89.29 | 5.633% | $94.3197 | $94.32 | $94.30 | $94.30 |
| Purchase #7 | $209.99 | 9.844% | $230.6614 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $1,042.24 | $1,130.8362 | $1,130.84 | $1,130.80 | $1,130.90 | |