| 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 | $171.66 | 11.838% | $191.9811 | $191.98 | $192.00 | $192.00 |
| Purchase #2 | $228.48 | 5.477% | $240.9938 | $240.99 | $241.00 | $241.00 |
| Purchase #3 | $9.84 | 12.134% | $11.034 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $198.85 | 3.620% | $206.0484 | $206.05 | $206.05 | $206.00 |
| Purchase #5 | $148.86 | 3.750% | $154.4423 | $154.44 | $154.45 | $154.40 |
| Purchase #6 | $15.61 | 3.247% | $16.1169 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $77.57 | 5.717% | $82.0047 | $82.00 | $82.00 | $82.00 |
| 7 purchase totals = | $850.87 | $902.6212 | $902.61 | $902.65 | $902.50 | |