| 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 | $155.73 | 11.695% | $173.9426 | $173.94 | $173.95 | $173.90 |
| Purchase #2 | $94.39 | 10.718% | $104.5067 | $104.51 | $104.50 | $104.50 |
| Purchase #3 | $123.83 | 13.481% | $140.5235 | $140.52 | $140.50 | $140.50 |
| Purchase #4 | $30.28 | 11.591% | $33.7898 | $33.79 | $33.80 | $33.80 |
| Purchase #5 | $233.95 | 4.814% | $245.2124 | $245.21 | $245.20 | $245.20 |
| Purchase #6 | $180.64 | 9.388% | $197.5985 | $197.60 | $197.60 | $197.60 |
| Purchase #7 | $56.43 | 11.416% | $62.872 | $62.87 | $62.85 | $62.90 |
| 7 purchase totals = | $875.25 | $958.4455 | $958.44 | $958.40 | $958.40 | |