| 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 | $84.67 | 9.497% | $92.7111 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $209.77 | 4.821% | $219.883 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $104.62 | 9.431% | $114.4867 | $114.49 | $114.50 | $114.50 |
| Purchase #4 | $231.43 | 8.477% | $251.0483 | $251.05 | $251.05 | $251.00 |
| Purchase #5 | $17.82 | 7.162% | $19.0963 | $19.10 | $19.10 | $19.10 |
| Purchase #6 | $105.81 | 13.630% | $120.2319 | $120.23 | $120.25 | $120.20 |
| Purchase #7 | $172.69 | 13.741% | $196.4193 | $196.42 | $196.40 | $196.40 |
| 7 purchase totals = | $926.81 | $1,013.8766 | $1,013.88 | $1,013.90 | $1,013.80 | |