| 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 | $202.42 | 4.474% | $211.4763 | $211.48 | $211.50 | $211.50 |
| Purchase #2 | $130.59 | 5.424% | $137.6732 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $62.59 | 7.182% | $67.0852 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $194.89 | 4.775% | $204.196 | $204.20 | $204.20 | $204.20 |
| Purchase #5 | $75.49 | 13.712% | $85.8412 | $85.84 | $85.85 | $85.80 |
| Purchase #6 | $53.92 | 7.547% | $57.9893 | $57.99 | $58.00 | $58.00 |
| Purchase #7 | $235.64 | 10.843% | $261.1904 | $261.19 | $261.20 | $261.20 |
| 7 purchase totals = | $955.54 | $1,025.4516 | $1,025.46 | $1,025.50 | $1,025.50 | |