| 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 | $219.75 | 13.622% | $249.6843 | $249.68 | $249.70 | $249.70 |
| Purchase #2 | $24.76 | 8.328% | $26.822 | $26.82 | $26.80 | $26.80 |
| Purchase #3 | $176.99 | 3.154% | $182.5723 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $50.52 | 9.734% | $55.4376 | $55.44 | $55.45 | $55.40 |
| Purchase #5 | $149.56 | 7.638% | $160.9834 | $160.98 | $161.00 | $161.00 |
| Purchase #6 | $106.38 | 7.853% | $114.734 | $114.73 | $114.75 | $114.70 |
| Purchase #7 | $128.86 | 6.114% | $136.7385 | $136.74 | $136.75 | $136.70 |
| 7 purchase totals = | $856.82 | $926.9721 | $926.96 | $927.00 | $926.90 | |