| 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 | $39.26 | 13.454% | $44.542 | $44.54 | $44.55 | $44.50 |
| Purchase #2 | $25.94 | 8.172% | $28.0598 | $28.06 | $28.05 | $28.10 |
| Purchase #3 | $152.81 | 6.440% | $162.651 | $162.65 | $162.65 | $162.70 |
| Purchase #4 | $225.88 | 7.722% | $243.3225 | $243.32 | $243.30 | $243.30 |
| Purchase #5 | $170.26 | 13.176% | $192.6935 | $192.69 | $192.70 | $192.70 |
| Purchase #6 | $39.47 | 7.356% | $42.3734 | $42.37 | $42.35 | $42.40 |
| Purchase #7 | $186.54 | 7.234% | $200.0343 | $200.03 | $200.05 | $200.00 |
| 7 purchase totals = | $840.16 | $913.6765 | $913.66 | $913.65 | $913.70 | |