| 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 | $215.93 | 10.547% | $238.7041 | $238.70 | $238.70 | $238.70 |
| Purchase #2 | $25.95 | 10.148% | $28.5834 | $28.58 | $28.60 | $28.60 |
| Purchase #3 | $39.46 | 13.321% | $44.7165 | $44.72 | $44.70 | $44.70 |
| Purchase #4 | $142.70 | 12.312% | $160.2692 | $160.27 | $160.25 | $160.30 |
| Purchase #5 | $153.31 | 4.434% | $160.1078 | $160.11 | $160.10 | $160.10 |
| Purchase #6 | $119.62 | 6.439% | $127.3223 | $127.32 | $127.30 | $127.30 |
| Purchase #7 | $214.31 | 5.151% | $225.3491 | $225.35 | $225.35 | $225.30 |
| 7 purchase totals = | $911.28 | $985.0524 | $985.05 | $985.00 | $985.00 | |