| 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 | $171.65 | 4.838% | $179.9544 | $179.95 | $179.95 | $180.00 |
| Purchase #2 | $147.60 | 11.654% | $164.8013 | $164.80 | $164.80 | $164.80 |
| Purchase #3 | $187.54 | 6.417% | $199.5744 | $199.57 | $199.55 | $199.60 |
| Purchase #4 | $244.99 | 3.221% | $252.8811 | $252.88 | $252.90 | $252.90 |
| Purchase #5 | $163.33 | 4.732% | $171.0588 | $171.06 | $171.05 | $171.10 |
| Purchase #6 | $249.65 | 12.149% | $279.98 | $279.98 | $280.00 | $280.00 |
| Purchase #7 | $17.63 | 9.184% | $19.2491 | $19.25 | $19.25 | $19.20 |
| 7 purchase totals = | $1,182.39 | $1,267.4991 | $1,267.49 | $1,267.50 | $1,267.60 | |