| 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 | $239.67 | 11.558% | $267.3711 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $32.93 | 3.265% | $34.0052 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $230.36 | 13.692% | $261.9009 | $261.90 | $261.90 | $261.90 |
| Purchase #4 | $132.35 | 13.392% | $150.0743 | $150.07 | $150.05 | $150.10 |
| Purchase #5 | $205.96 | 9.272% | $225.0566 | $225.06 | $225.05 | $225.10 |
| Purchase #6 | $57.48 | 13.248% | $65.095 | $65.10 | $65.10 | $65.10 |
| Purchase #7 | $83.94 | 5.264% | $88.3586 | $88.36 | $88.35 | $88.40 |
| 7 purchase totals = | $982.69 | $1,091.8617 | $1,091.87 | $1,091.80 | $1,092.00 | |