| 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 | $119.94 | 8.319% | $129.9178 | $129.92 | $129.90 | $129.90 |
| Purchase #2 | $185.40 | 6.112% | $196.7316 | $196.73 | $196.75 | $196.70 |
| Purchase #3 | $216.26 | 9.598% | $237.0166 | $237.02 | $237.00 | $237.00 |
| Purchase #4 | $177.38 | 10.209% | $195.4887 | $195.49 | $195.50 | $195.50 |
| Purchase #5 | $33.38 | 4.828% | $34.9916 | $34.99 | $35.00 | $35.00 |
| Purchase #6 | $151.57 | 4.679% | $158.662 | $158.66 | $158.65 | $158.70 |
| Purchase #7 | $72.41 | 12.532% | $81.4844 | $81.48 | $81.50 | $81.50 |
| 7 purchase totals = | $956.34 | $1,034.2927 | $1,034.29 | $1,034.30 | $1,034.30 | |