| 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 | $92.38 | 3.714% | $95.811 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $203.72 | 11.575% | $227.3006 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $190.35 | 13.847% | $216.7078 | $216.71 | $216.70 | $216.70 |
| Purchase #4 | $88.46 | 8.499% | $95.9782 | $95.98 | $96.00 | $96.00 |
| Purchase #5 | $245.42 | 4.510% | $256.4884 | $256.49 | $256.50 | $256.50 |
| Purchase #6 | $201.64 | 11.652% | $225.1351 | $225.14 | $225.15 | $225.10 |
| Purchase #7 | $37.47 | 10.411% | $41.371 | $41.37 | $41.35 | $41.40 |
| 7 purchase totals = | $1,059.44 | $1,158.7921 | $1,158.80 | $1,158.80 | $1,158.80 | |