| 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 | $81.98 | 12.281% | $92.048 | $92.05 | $92.05 | $92.00 |
| Purchase #2 | $145.37 | 4.631% | $152.1021 | $152.10 | $152.10 | $152.10 |
| Purchase #3 | $182.94 | 7.475% | $196.6148 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $122.69 | 11.140% | $136.3577 | $136.36 | $136.35 | $136.40 |
| Purchase #5 | $170.76 | 9.325% | $186.6834 | $186.68 | $186.70 | $186.70 |
| Purchase #6 | $201.46 | 4.221% | $209.9636 | $209.96 | $209.95 | $210.00 |
| Purchase #7 | $248.54 | 12.172% | $278.7923 | $278.79 | $278.80 | $278.80 |
| 7 purchase totals = | $1,153.74 | $1,252.5619 | $1,252.55 | $1,252.55 | $1,252.60 | |