| 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 | $185.69 | 9.230% | $202.8292 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $142.99 | 13.857% | $162.8041 | $162.80 | $162.80 | $162.80 |
| Purchase #3 | $119.28 | 4.367% | $124.489 | $124.49 | $124.50 | $124.50 |
| Purchase #4 | $222.88 | 7.356% | $239.2751 | $239.28 | $239.30 | $239.30 |
| Purchase #5 | $136.82 | 13.639% | $155.4809 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $192.68 | 5.497% | $203.2716 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $120.89 | 4.465% | $126.2877 | $126.29 | $126.30 | $126.30 |
| 7 purchase totals = | $1,121.23 | $1,214.4376 | $1,214.44 | $1,214.50 | $1,214.50 | |