| 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 | $166.55 | 3.276% | $172.0062 | $172.01 | $172.00 | $172.00 |
| Purchase #2 | $204.70 | 8.773% | $222.6583 | $222.66 | $222.65 | $222.70 |
| Purchase #3 | $58.49 | 6.149% | $62.0866 | $62.09 | $62.10 | $62.10 |
| Purchase #4 | $181.97 | 7.153% | $194.9863 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $117.59 | 7.833% | $126.8008 | $126.80 | $126.80 | $126.80 |
| Purchase #6 | $95.41 | 9.150% | $104.14 | $104.14 | $104.15 | $104.10 |
| Purchase #7 | $178.52 | 3.809% | $185.3198 | $185.32 | $185.30 | $185.30 |
| 7 purchase totals = | $1,003.23 | $1,067.9980 | $1,068.01 | $1,068.00 | $1,068.00 | |