| 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 | $187.63 | 7.607% | $201.903 | $201.90 | $201.90 | $201.90 |
| Purchase #2 | $144.37 | 5.438% | $152.2208 | $152.22 | $152.20 | $152.20 |
| Purchase #3 | $31.28 | 6.575% | $33.3367 | $33.34 | $33.35 | $33.30 |
| Purchase #4 | $131.40 | 7.245% | $140.9199 | $140.92 | $140.90 | $140.90 |
| Purchase #5 | $151.28 | 9.245% | $165.2658 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $94.34 | 10.827% | $104.5542 | $104.55 | $104.55 | $104.60 |
| Purchase #7 | $68.75 | 11.808% | $76.868 | $76.87 | $76.85 | $76.90 |
| 7 purchase totals = | $809.05 | $875.0684 | $875.07 | $875.00 | $875.10 | |