| 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 | $201.94 | 4.123% | $210.266 | $210.27 | $210.25 | $210.30 |
| Purchase #2 | $111.83 | 13.293% | $126.6956 | $126.70 | $126.70 | $126.70 |
| Purchase #3 | $240.85 | 3.369% | $248.9642 | $248.96 | $248.95 | $249.00 |
| Purchase #4 | $149.28 | 11.689% | $166.7293 | $166.73 | $166.75 | $166.70 |
| Purchase #5 | $93.42 | 11.183% | $103.8672 | $103.87 | $103.85 | $103.90 |
| Purchase #6 | $67.28 | 10.356% | $74.2475 | $74.25 | $74.25 | $74.20 |
| Purchase #7 | $218.95 | 9.108% | $238.892 | $238.89 | $238.90 | $238.90 |
| 7 purchase totals = | $1,083.55 | $1,169.6618 | $1,169.67 | $1,169.65 | $1,169.70 | |