| 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 | $191.59 | 9.294% | $209.3964 | $209.40 | $209.40 | $209.40 |
| Purchase #2 | $195.74 | 6.132% | $207.7428 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $34.38 | 6.433% | $36.5917 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $46.28 | 6.468% | $49.2734 | $49.27 | $49.25 | $49.30 |
| Purchase #5 | $130.61 | 6.531% | $139.1401 | $139.14 | $139.15 | $139.10 |
| Purchase #6 | $248.35 | 7.127% | $266.0499 | $266.05 | $266.05 | $266.00 |
| Purchase #7 | $105.86 | 8.364% | $114.7141 | $114.71 | $114.70 | $114.70 |
| 7 purchase totals = | $952.81 | $1,022.9084 | $1,022.90 | $1,022.90 | $1,022.80 | |