| 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 | $181.78 | 7.266% | $194.9881 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $177.69 | 13.542% | $201.7528 | $201.75 | $201.75 | $201.80 |
| Purchase #3 | $190.64 | 8.477% | $206.8006 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $126.82 | 13.319% | $143.7112 | $143.71 | $143.70 | $143.70 |
| Purchase #5 | $81.95 | 4.165% | $85.3632 | $85.36 | $85.35 | $85.40 |
| Purchase #6 | $133.87 | 8.643% | $145.4404 | $145.44 | $145.45 | $145.40 |
| Purchase #7 | $194.92 | 10.461% | $215.3106 | $215.31 | $215.30 | $215.30 |
| 7 purchase totals = | $1,087.67 | $1,193.3669 | $1,193.36 | $1,193.35 | $1,193.40 | |