| 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 | $146.81 | 12.194% | $164.712 | $164.71 | $164.70 | $164.70 |
| Purchase #2 | $23.25 | 4.583% | $24.3155 | $24.32 | $24.30 | $24.30 |
| Purchase #3 | $35.69 | 13.592% | $40.541 | $40.54 | $40.55 | $40.50 |
| Purchase #4 | $76.61 | 12.530% | $86.2092 | $86.21 | $86.20 | $86.20 |
| Purchase #5 | $95.77 | 6.707% | $102.1933 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $22.62 | 10.570% | $25.0109 | $25.01 | $25.00 | $25.00 |
| Purchase #7 | $17.89 | 3.361% | $18.4913 | $18.49 | $18.50 | $18.50 |
| 7 purchase totals = | $418.64 | $461.4732 | $461.47 | $461.45 | $461.40 | |