| 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 | $175.74 | 10.488% | $194.1716 | $194.17 | $194.15 | $194.20 |
| Purchase #2 | $232.72 | 11.337% | $259.1035 | $259.10 | $259.10 | $259.10 |
| Purchase #3 | $113.26 | 5.467% | $119.4519 | $119.45 | $119.45 | $119.50 |
| Purchase #4 | $197.38 | 7.316% | $211.8203 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $88.42 | 11.777% | $98.8332 | $98.83 | $98.85 | $98.80 |
| Purchase #6 | $184.79 | 4.191% | $192.5345 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $165.50 | 9.759% | $181.6511 | $181.65 | $181.65 | $181.70 |
| 7 purchase totals = | $1,157.81 | $1,257.5661 | $1,257.55 | $1,257.55 | $1,257.60 | |