| 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 | $57.58 | 10.855% | $63.8303 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $200.40 | 9.265% | $218.9671 | $218.97 | $218.95 | $219.00 |
| Purchase #3 | $233.36 | 13.583% | $265.0573 | $265.06 | $265.05 | $265.10 |
| Purchase #4 | $238.53 | 12.248% | $267.7452 | $267.75 | $267.75 | $267.70 |
| Purchase #5 | $72.54 | 6.613% | $77.3371 | $77.34 | $77.35 | $77.30 |
| Purchase #6 | $22.39 | 3.308% | $23.1307 | $23.13 | $23.15 | $23.10 |
| Purchase #7 | $79.42 | 11.160% | $88.2833 | $88.28 | $88.30 | $88.30 |
| 7 purchase totals = | $904.22 | $1,004.3510 | $1,004.36 | $1,004.40 | $1,004.30 | |