| 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 | $63.42 | 6.336% | $67.4383 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $56.60 | 9.449% | $61.9481 | $61.95 | $61.95 | $61.90 |
| Purchase #3 | $242.27 | 13.598% | $275.2139 | $275.21 | $275.20 | $275.20 |
| Purchase #4 | $22.27 | 4.366% | $23.2423 | $23.24 | $23.25 | $23.20 |
| Purchase #5 | $228.99 | 12.229% | $256.9932 | $256.99 | $257.00 | $257.00 |
| Purchase #6 | $222.45 | 7.771% | $239.7366 | $239.74 | $239.75 | $239.70 |
| Purchase #7 | $135.48 | 13.549% | $153.8362 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $971.48 | $1,078.4086 | $1,078.41 | $1,078.45 | $1,078.20 | |