| 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 | $182.75 | 6.305% | $194.2724 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $250.28 | 4.241% | $260.8944 | $260.89 | $260.90 | $260.90 |
| Purchase #3 | $90.73 | 13.107% | $102.622 | $102.62 | $102.60 | $102.60 |
| Purchase #4 | $122.45 | 12.196% | $137.384 | $137.38 | $137.40 | $137.40 |
| Purchase #5 | $87.46 | 12.185% | $98.117 | $98.12 | $98.10 | $98.10 |
| Purchase #6 | $209.64 | 6.457% | $223.1765 | $223.18 | $223.20 | $223.20 |
| Purchase #7 | $215.35 | 6.760% | $229.9077 | $229.91 | $229.90 | $229.90 |
| 7 purchase totals = | $1,158.66 | $1,246.3740 | $1,246.37 | $1,246.35 | $1,246.40 | |