| 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 | $221.39 | 12.628% | $249.3471 | $249.35 | $249.35 | $249.30 |
| Purchase #2 | $214.28 | 10.347% | $236.4516 | $236.45 | $236.45 | $236.50 |
| Purchase #3 | $6.87 | 7.773% | $7.404 | $7.40 | $7.40 | $7.40 |
| Purchase #4 | $146.91 | 9.788% | $161.2896 | $161.29 | $161.30 | $161.30 |
| Purchase #5 | $135.30 | 12.534% | $152.2585 | $152.26 | $152.25 | $152.30 |
| Purchase #6 | $128.79 | 6.175% | $136.7428 | $136.74 | $136.75 | $136.70 |
| Purchase #7 | $30.28 | 8.346% | $32.8072 | $32.81 | $32.80 | $32.80 |
| 7 purchase totals = | $883.82 | $976.3008 | $976.30 | $976.30 | $976.30 | |