| 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 | $234.25 | 3.242% | $241.8444 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $231.59 | 9.172% | $252.8314 | $252.83 | $252.85 | $252.80 |
| Purchase #3 | $198.52 | 11.798% | $221.9414 | $221.94 | $221.95 | $221.90 |
| Purchase #4 | $125.54 | 12.505% | $141.2388 | $141.24 | $141.25 | $141.20 |
| Purchase #5 | $240.73 | 5.639% | $254.3048 | $254.30 | $254.30 | $254.30 |
| Purchase #6 | $64.95 | 3.181% | $67.0161 | $67.02 | $67.00 | $67.00 |
| Purchase #7 | $68.51 | 9.103% | $74.7465 | $74.75 | $74.75 | $74.70 |
| 7 purchase totals = | $1,164.09 | $1,253.9234 | $1,253.92 | $1,253.95 | $1,253.70 | |