| 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 | $232.25 | 4.225% | $242.0626 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $60.81 | 11.866% | $68.0257 | $68.03 | $68.05 | $68.00 |
| Purchase #3 | $69.89 | 8.690% | $75.9634 | $75.96 | $75.95 | $76.00 |
| Purchase #4 | $240.85 | 3.505% | $249.2918 | $249.29 | $249.30 | $249.30 |
| Purchase #5 | $146.85 | 12.542% | $165.2679 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $195.66 | 6.734% | $208.8357 | $208.84 | $208.85 | $208.80 |
| Purchase #7 | $41.49 | 12.395% | $46.6327 | $46.63 | $46.65 | $46.60 |
| 7 purchase totals = | $987.80 | $1,056.0798 | $1,056.08 | $1,056.10 | $1,056.10 | |