| 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 | $50.63 | 12.652% | $57.0357 | $57.04 | $57.05 | $57.00 |
| Purchase #2 | $232.36 | 8.845% | $252.9122 | $252.91 | $252.90 | $252.90 |
| Purchase #3 | $223.33 | 3.736% | $231.6736 | $231.67 | $231.65 | $231.70 |
| Purchase #4 | $76.93 | 9.513% | $84.2484 | $84.25 | $84.25 | $84.20 |
| Purchase #5 | $38.44 | 11.356% | $42.8052 | $42.81 | $42.80 | $42.80 |
| Purchase #6 | $173.86 | 6.861% | $185.7885 | $185.79 | $185.80 | $185.80 |
| Purchase #7 | $197.48 | 12.290% | $221.7503 | $221.75 | $221.75 | $221.80 |
| 7 purchase totals = | $993.03 | $1,076.2139 | $1,076.22 | $1,076.20 | $1,076.20 | |