| 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 | $195.71 | 9.734% | $214.7604 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $168.48 | 4.141% | $175.4568 | $175.46 | $175.45 | $175.50 |
| Purchase #3 | $115.74 | 11.347% | $128.873 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $238.29 | 6.118% | $252.8686 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $123.82 | 10.463% | $136.7753 | $136.78 | $136.80 | $136.80 |
| Purchase #6 | $134.72 | 13.493% | $152.8978 | $152.90 | $152.90 | $152.90 |
| Purchase #7 | $188.65 | 9.664% | $206.8811 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $1,165.41 | $1,268.5130 | $1,268.52 | $1,268.50 | $1,268.70 | |