| 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 | $231.44 | 9.831% | $254.1929 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $149.97 | 11.591% | $167.353 | $167.35 | $167.35 | $167.40 |
| Purchase #3 | $147.46 | 5.716% | $155.8888 | $155.89 | $155.90 | $155.90 |
| Purchase #4 | $121.75 | 5.383% | $128.3038 | $128.30 | $128.30 | $128.30 |
| Purchase #5 | $67.99 | 12.691% | $76.6186 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $127.99 | 10.616% | $141.5774 | $141.58 | $141.60 | $141.60 |
| Purchase #7 | $238.90 | 5.193% | $251.3061 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $1,085.50 | $1,175.2406 | $1,175.24 | $1,175.25 | $1,175.30 | |