| 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 | $74.97 | 11.708% | $83.7475 | $83.75 | $83.75 | $83.70 |
| Purchase #2 | $17.53 | 6.874% | $18.735 | $18.74 | $18.75 | $18.70 |
| Purchase #3 | $27.84 | 13.779% | $31.6761 | $31.68 | $31.70 | $31.70 |
| Purchase #4 | $86.86 | 9.797% | $95.3697 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $131.76 | 7.766% | $141.9925 | $141.99 | $142.00 | $142.00 |
| Purchase #6 | $102.65 | 3.495% | $106.2376 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $42.58 | 8.599% | $46.2415 | $46.24 | $46.25 | $46.20 |
| 7 purchase totals = | $484.19 | $523.9999 | $524.01 | $524.05 | $523.90 | |