| 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 | $111.79 | 9.238% | $122.1172 | $122.12 | $122.10 | $122.10 |
| Purchase #2 | $228.79 | 7.715% | $246.4411 | $246.44 | $246.45 | $246.40 |
| Purchase #3 | $53.76 | 6.766% | $57.3974 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $192.76 | 4.751% | $201.918 | $201.92 | $201.90 | $201.90 |
| Purchase #5 | $187.68 | 6.497% | $199.8736 | $199.87 | $199.85 | $199.90 |
| Purchase #6 | $147.47 | 4.841% | $154.609 | $154.61 | $154.60 | $154.60 |
| Purchase #7 | $229.44 | 5.551% | $242.1762 | $242.18 | $242.20 | $242.20 |
| 7 purchase totals = | $1,151.69 | $1,224.5325 | $1,224.54 | $1,224.50 | $1,224.50 | |