| 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 | $41.98 | 9.783% | $46.0869 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $217.92 | 10.551% | $240.9127 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $157.47 | 5.145% | $165.5718 | $165.57 | $165.55 | $165.60 |
| Purchase #4 | $9.53 | 10.737% | $10.5532 | $10.55 | $10.55 | $10.60 |
| Purchase #5 | $216.55 | 8.306% | $234.5366 | $234.54 | $234.55 | $234.50 |
| Purchase #6 | $179.25 | 10.648% | $198.3365 | $198.34 | $198.35 | $198.30 |
| Purchase #7 | $208.49 | 6.280% | $221.5832 | $221.58 | $221.60 | $221.60 |
| 7 purchase totals = | $1,031.19 | $1,117.5809 | $1,117.58 | $1,117.60 | $1,117.60 | |