| 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 | $161.52 | 10.361% | $178.2551 | $178.26 | $178.25 | $178.30 |
| Purchase #2 | $32.79 | 8.861% | $35.6955 | $35.70 | $35.70 | $35.70 |
| Purchase #3 | $115.94 | 3.807% | $120.3538 | $120.35 | $120.35 | $120.40 |
| Purchase #4 | $219.65 | 7.548% | $236.2292 | $236.23 | $236.25 | $236.20 |
| Purchase #5 | $189.27 | 10.430% | $209.0109 | $209.01 | $209.00 | $209.00 |
| Purchase #6 | $191.74 | 7.302% | $205.7409 | $205.74 | $205.75 | $205.70 |
| Purchase #7 | $222.78 | 13.121% | $252.011 | $252.01 | $252.00 | $252.00 |
| 7 purchase totals = | $1,133.69 | $1,237.2964 | $1,237.30 | $1,237.30 | $1,237.30 | |