| 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 | $192.82 | 8.519% | $209.2463 | $209.25 | $209.25 | $209.20 |
| Purchase #2 | $149.93 | 6.249% | $159.2991 | $159.30 | $159.30 | $159.30 |
| Purchase #3 | $152.43 | 9.606% | $167.0724 | $167.07 | $167.05 | $167.10 |
| Purchase #4 | $208.93 | 13.255% | $236.6237 | $236.62 | $236.60 | $236.60 |
| Purchase #5 | $102.32 | 11.696% | $114.2873 | $114.29 | $114.30 | $114.30 |
| Purchase #6 | $204.69 | 10.840% | $226.8784 | $226.88 | $226.90 | $226.90 |
| Purchase #7 | $87.55 | 4.246% | $91.2674 | $91.27 | $91.25 | $91.30 |
| 7 purchase totals = | $1,098.67 | $1,204.6746 | $1,204.68 | $1,204.65 | $1,204.70 | |