| 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 | $177.39 | 10.811% | $196.5676 | $196.57 | $196.55 | $196.60 |
| Purchase #2 | $221.42 | 11.104% | $246.0065 | $246.01 | $246.00 | $246.00 |
| Purchase #3 | $208.85 | 10.560% | $230.9046 | $230.90 | $230.90 | $230.90 |
| Purchase #4 | $24.91 | 6.579% | $26.5488 | $26.55 | $26.55 | $26.50 |
| Purchase #5 | $149.60 | 8.844% | $162.8306 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $226.79 | 10.238% | $250.0088 | $250.01 | $250.00 | $250.00 |
| Purchase #7 | $133.67 | 3.606% | $138.4901 | $138.49 | $138.50 | $138.50 |
| 7 purchase totals = | $1,142.63 | $1,251.3570 | $1,251.36 | $1,251.35 | $1,251.30 | |