| 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 | $41.93 | 4.783% | $43.9355 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $87.76 | 4.739% | $91.9189 | $91.92 | $91.90 | $91.90 |
| Purchase #3 | $245.65 | 7.872% | $264.9876 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $92.32 | 12.344% | $103.716 | $103.72 | $103.70 | $103.70 |
| Purchase #5 | $163.65 | 4.812% | $171.5248 | $171.52 | $171.50 | $171.50 |
| Purchase #6 | $155.99 | 13.866% | $177.6196 | $177.62 | $177.60 | $177.60 |
| Purchase #7 | $155.78 | 12.235% | $174.8397 | $174.84 | $174.85 | $174.80 |
| 7 purchase totals = | $943.08 | $1,028.5421 | $1,028.55 | $1,028.50 | $1,028.40 | |