| 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 | $177.35 | 4.218% | $184.8306 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $86.88 | 10.269% | $95.8017 | $95.80 | $95.80 | $95.80 |
| Purchase #3 | $248.62 | 13.375% | $281.8729 | $281.87 | $281.85 | $281.90 |
| Purchase #4 | $227.74 | 12.269% | $255.6814 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $120.82 | 5.644% | $127.6391 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $246.88 | 6.587% | $263.142 | $263.14 | $263.15 | $263.10 |
| Purchase #7 | $222.88 | 4.241% | $232.3323 | $232.33 | $232.35 | $232.30 |
| 7 purchase totals = | $1,331.17 | $1,441.3000 | $1,441.29 | $1,441.35 | $1,441.20 | |