| 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 | $146.87 | 10.184% | $161.8272 | $161.83 | $161.85 | $161.80 |
| Purchase #2 | $233.35 | 11.245% | $259.5902 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $89.61 | 9.598% | $98.2108 | $98.21 | $98.20 | $98.20 |
| Purchase #4 | $178.59 | 5.136% | $187.7624 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $198.73 | 6.692% | $212.029 | $212.03 | $212.05 | $212.00 |
| Purchase #6 | $228.71 | 13.493% | $259.5698 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $78.66 | 5.522% | $83.0036 | $83.00 | $83.00 | $83.00 |
| 7 purchase totals = | $1,154.52 | $1,261.9930 | $1,261.99 | $1,262.00 | $1,262.00 | |