| 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 | $77.81 | 13.654% | $88.4342 | $88.43 | $88.45 | $88.40 |
| Purchase #2 | $182.81 | 10.302% | $201.6431 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $17.97 | 4.277% | $18.7386 | $18.74 | $18.75 | $18.70 |
| Purchase #4 | $208.30 | 3.621% | $215.8425 | $215.84 | $215.85 | $215.80 |
| Purchase #5 | $80.31 | 13.811% | $91.4016 | $91.40 | $91.40 | $91.40 |
| Purchase #6 | $102.60 | 6.255% | $109.0176 | $109.02 | $109.00 | $109.00 |
| Purchase #7 | $214.97 | 12.805% | $242.4969 | $242.50 | $242.50 | $242.50 |
| 7 purchase totals = | $884.77 | $967.5745 | $967.57 | $967.60 | $967.40 | |