| 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 | $207.33 | 8.317% | $224.5736 | $224.57 | $224.55 | $224.60 |
| Purchase #2 | $242.79 | 12.707% | $273.6413 | $273.64 | $273.65 | $273.60 |
| Purchase #3 | $57.55 | 7.737% | $62.0026 | $62.00 | $62.00 | $62.00 |
| Purchase #4 | $134.31 | 4.260% | $140.0316 | $140.03 | $140.05 | $140.00 |
| Purchase #5 | $210.52 | 13.397% | $238.7234 | $238.72 | $238.70 | $238.70 |
| Purchase #6 | $161.25 | 9.153% | $176.0092 | $176.01 | $176.00 | $176.00 |
| Purchase #7 | $41.83 | 9.454% | $45.7846 | $45.78 | $45.80 | $45.80 |
| 7 purchase totals = | $1,055.58 | $1,160.7663 | $1,160.75 | $1,160.75 | $1,160.70 | |