| 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 | $178.49 | 12.650% | $201.069 | $201.07 | $201.05 | $201.10 |
| Purchase #2 | $43.62 | 4.465% | $45.5676 | $45.57 | $45.55 | $45.60 |
| Purchase #3 | $26.75 | 4.157% | $27.862 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $27.69 | 3.165% | $28.5664 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $172.91 | 9.732% | $189.7376 | $189.74 | $189.75 | $189.70 |
| Purchase #6 | $211.84 | 8.393% | $229.6197 | $229.62 | $229.60 | $229.60 |
| Purchase #7 | $37.53 | 7.589% | $40.3782 | $40.38 | $40.40 | $40.40 |
| 7 purchase totals = | $698.83 | $762.8005 | $762.81 | $762.75 | $762.90 | |