| 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 | $228.27 | 6.105% | $242.2059 | $242.21 | $242.20 | $242.20 |
| Purchase #2 | $161.90 | 10.370% | $178.689 | $178.69 | $178.70 | $178.70 |
| Purchase #3 | $19.54 | 3.442% | $20.2126 | $20.21 | $20.20 | $20.20 |
| Purchase #4 | $126.53 | 6.383% | $134.6064 | $134.61 | $134.60 | $134.60 |
| Purchase #5 | $55.81 | 5.711% | $58.9973 | $59.00 | $59.00 | $59.00 |
| Purchase #6 | $240.46 | 5.140% | $252.8196 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $117.76 | 5.521% | $124.2615 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $950.27 | $1,011.7923 | $1,011.80 | $1,011.75 | $1,011.80 | |