| 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 | $69.30 | 10.678% | $76.6999 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $209.45 | 12.605% | $235.8512 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $168.31 | 6.711% | $179.6053 | $179.61 | $179.60 | $179.60 |
| Purchase #4 | $90.67 | 12.303% | $101.8251 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $224.71 | 4.796% | $235.4871 | $235.49 | $235.50 | $235.50 |
| Purchase #6 | $51.70 | 3.484% | $53.5012 | $53.50 | $53.50 | $53.50 |
| Purchase #7 | $230.68 | 13.433% | $261.6672 | $261.67 | $261.65 | $261.70 |
| 7 purchase totals = | $1,044.82 | $1,144.6370 | $1,144.65 | $1,144.65 | $1,144.70 | |