| 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 | $162.68 | 10.396% | $179.5922 | $179.59 | $179.60 | $179.60 |
| Purchase #2 | $140.58 | 13.425% | $159.4529 | $159.45 | $159.45 | $159.50 |
| Purchase #3 | $55.41 | 3.397% | $57.2923 | $57.29 | $57.30 | $57.30 |
| Purchase #4 | $241.71 | 6.329% | $257.0078 | $257.01 | $257.00 | $257.00 |
| Purchase #5 | $23.58 | 12.444% | $26.5143 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $147.95 | 13.352% | $167.7043 | $167.70 | $167.70 | $167.70 |
| Purchase #7 | $186.87 | 6.180% | $198.4186 | $198.42 | $198.40 | $198.40 |
| 7 purchase totals = | $958.78 | $1,045.9824 | $1,045.97 | $1,045.95 | $1,046.00 | |