| 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 | $43.49 | 6.145% | $46.1625 | $46.16 | $46.15 | $46.20 |
| Purchase #2 | $237.91 | 6.612% | $253.6406 | $253.64 | $253.65 | $253.60 |
| Purchase #3 | $113.63 | 10.343% | $125.3828 | $125.38 | $125.40 | $125.40 |
| Purchase #4 | $164.58 | 12.236% | $184.718 | $184.72 | $184.70 | $184.70 |
| Purchase #5 | $226.63 | 12.504% | $254.9678 | $254.97 | $254.95 | $255.00 |
| Purchase #6 | $229.74 | 11.679% | $256.5713 | $256.57 | $256.55 | $256.60 |
| Purchase #7 | $153.74 | 4.836% | $161.1749 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $1,169.72 | $1,282.6179 | $1,282.61 | $1,282.55 | $1,282.70 | |