| 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 | $82.91 | 6.739% | $88.4973 | $88.50 | $88.50 | $88.50 |
| Purchase #2 | $249.81 | 7.564% | $268.7056 | $268.71 | $268.70 | $268.70 |
| Purchase #3 | $110.70 | 6.627% | $118.0361 | $118.04 | $118.05 | $118.00 |
| Purchase #4 | $142.39 | 10.315% | $157.0775 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $235.35 | 5.365% | $247.9765 | $247.98 | $248.00 | $248.00 |
| Purchase #6 | $166.37 | 11.774% | $185.9584 | $185.96 | $185.95 | $186.00 |
| Purchase #7 | $8.69 | 5.685% | $9.184 | $9.18 | $9.20 | $9.20 |
| 7 purchase totals = | $996.22 | $1,075.4354 | $1,075.45 | $1,075.50 | $1,075.50 | |