| 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 | $246.99 | 10.424% | $272.7362 | $272.74 | $272.75 | $272.70 |
| Purchase #2 | $73.86 | 7.279% | $79.2363 | $79.24 | $79.25 | $79.20 |
| Purchase #3 | $124.69 | 6.791% | $133.1577 | $133.16 | $133.15 | $133.20 |
| Purchase #4 | $173.67 | 4.619% | $181.6918 | $181.69 | $181.70 | $181.70 |
| Purchase #5 | $233.45 | 11.217% | $259.6361 | $259.64 | $259.65 | $259.60 |
| Purchase #6 | $16.81 | 5.690% | $17.7665 | $17.77 | $17.75 | $17.80 |
| Purchase #7 | $101.50 | 13.561% | $115.2644 | $115.26 | $115.25 | $115.30 |
| 7 purchase totals = | $970.97 | $1,059.4890 | $1,059.50 | $1,059.50 | $1,059.50 | |