| 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 | $27.59 | 7.464% | $29.6493 | $29.65 | $29.65 | $29.60 |
| Purchase #2 | $247.37 | 6.677% | $263.8869 | $263.89 | $263.90 | $263.90 |
| Purchase #3 | $247.34 | 13.269% | $280.1595 | $280.16 | $280.15 | $280.20 |
| Purchase #4 | $119.44 | 13.532% | $135.6026 | $135.60 | $135.60 | $135.60 |
| Purchase #5 | $227.87 | 9.234% | $248.9115 | $248.91 | $248.90 | $248.90 |
| Purchase #6 | $186.88 | 3.117% | $192.705 | $192.71 | $192.70 | $192.70 |
| Purchase #7 | $20.97 | 11.698% | $23.4231 | $23.42 | $23.40 | $23.40 |
| 7 purchase totals = | $1,077.46 | $1,174.3379 | $1,174.34 | $1,174.30 | $1,174.30 | |