| 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 | $14.91 | 5.151% | $15.678 | $15.68 | $15.70 | $15.70 |
| Purchase #2 | $216.49 | 4.699% | $226.6629 | $226.66 | $226.65 | $226.70 |
| Purchase #3 | $190.28 | 8.676% | $206.7887 | $206.79 | $206.80 | $206.80 |
| Purchase #4 | $178.88 | 12.644% | $201.4976 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $228.74 | 9.198% | $249.7795 | $249.78 | $249.80 | $249.80 |
| Purchase #6 | $135.86 | 5.329% | $143.1 | $143.10 | $143.10 | $143.10 |
| Purchase #7 | $196.45 | 6.576% | $209.3686 | $209.37 | $209.35 | $209.40 |
| 7 purchase totals = | $1,161.61 | $1,252.8753 | $1,252.88 | $1,252.90 | $1,253.00 | |