| 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 | $94.72 | 8.340% | $102.6196 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $238.83 | 12.128% | $267.7953 | $267.80 | $267.80 | $267.80 |
| Purchase #3 | $24.28 | 11.283% | $27.0195 | $27.02 | $27.00 | $27.00 |
| Purchase #4 | $209.46 | 8.521% | $227.3081 | $227.31 | $227.30 | $227.30 |
| Purchase #5 | $122.65 | 8.196% | $132.7024 | $132.70 | $132.70 | $132.70 |
| Purchase #6 | $221.61 | 4.537% | $231.6644 | $231.66 | $231.65 | $231.70 |
| Purchase #7 | $88.61 | 11.170% | $98.5077 | $98.51 | $98.50 | $98.50 |
| 7 purchase totals = | $1,000.16 | $1,087.6170 | $1,087.62 | $1,087.55 | $1,087.60 | |