| 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 | $220.74 | 10.627% | $244.198 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $75.50 | 9.786% | $82.8884 | $82.89 | $82.90 | $82.90 |
| Purchase #3 | $165.63 | 12.614% | $186.5226 | $186.52 | $186.50 | $186.50 |
| Purchase #4 | $78.71 | 12.600% | $88.6275 | $88.63 | $88.65 | $88.60 |
| Purchase #5 | $159.53 | 3.698% | $165.4294 | $165.43 | $165.45 | $165.40 |
| Purchase #6 | $201.84 | 5.697% | $213.3388 | $213.34 | $213.35 | $213.30 |
| Purchase #7 | $246.72 | 9.531% | $270.2349 | $270.23 | $270.25 | $270.20 |
| 7 purchase totals = | $1,148.67 | $1,251.2396 | $1,251.24 | $1,251.30 | $1,251.10 | |