| 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 | $192.84 | 11.319% | $214.6676 | $214.67 | $214.65 | $214.70 |
| Purchase #2 | $69.77 | 12.553% | $78.5282 | $78.53 | $78.55 | $78.50 |
| Purchase #3 | $196.97 | 8.114% | $212.9521 | $212.95 | $212.95 | $213.00 |
| Purchase #4 | $125.76 | 5.812% | $133.0692 | $133.07 | $133.05 | $133.10 |
| Purchase #5 | $98.87 | 6.693% | $105.4874 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $128.62 | 4.181% | $133.9976 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $162.74 | 7.848% | $175.5118 | $175.51 | $175.50 | $175.50 |
| 7 purchase totals = | $975.57 | $1,054.2139 | $1,054.22 | $1,054.20 | $1,054.30 | |