| 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 | $34.32 | 5.644% | $36.257 | $36.26 | $36.25 | $36.30 |
| Purchase #2 | $42.61 | 8.511% | $46.2365 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $215.29 | 8.562% | $233.7231 | $233.72 | $233.70 | $233.70 |
| Purchase #4 | $222.45 | 12.340% | $249.9003 | $249.90 | $249.90 | $249.90 |
| Purchase #5 | $35.99 | 8.776% | $39.1485 | $39.15 | $39.15 | $39.10 |
| Purchase #6 | $211.59 | 3.379% | $218.7396 | $218.74 | $218.75 | $218.70 |
| Purchase #7 | $190.85 | 4.718% | $199.8543 | $199.85 | $199.85 | $199.90 |
| 7 purchase totals = | $953.10 | $1,023.8593 | $1,023.86 | $1,023.85 | $1,023.80 | |