| 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 | $148.94 | 11.553% | $166.147 | $166.15 | $166.15 | $166.10 |
| Purchase #2 | $217.54 | 8.795% | $236.6726 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $181.55 | 4.466% | $189.658 | $189.66 | $189.65 | $189.70 |
| Purchase #4 | $122.30 | 3.703% | $126.8288 | $126.83 | $126.85 | $126.80 |
| Purchase #5 | $148.76 | 10.360% | $164.1715 | $164.17 | $164.15 | $164.20 |
| Purchase #6 | $156.83 | 6.232% | $166.6036 | $166.60 | $166.60 | $166.60 |
| Purchase #7 | $24.94 | 5.731% | $26.3693 | $26.37 | $26.35 | $26.40 |
| 7 purchase totals = | $1,000.86 | $1,076.4508 | $1,076.45 | $1,076.40 | $1,076.50 | |