| 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 | $226.43 | 3.340% | $233.9928 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $222.46 | 13.827% | $253.2195 | $253.22 | $253.20 | $253.20 |
| Purchase #3 | $126.31 | 12.569% | $142.1859 | $142.19 | $142.20 | $142.20 |
| Purchase #4 | $165.56 | 5.577% | $174.7933 | $174.79 | $174.80 | $174.80 |
| Purchase #5 | $179.70 | 12.177% | $201.5821 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $36.93 | 4.833% | $38.7148 | $38.71 | $38.70 | $38.70 |
| Purchase #7 | $43.60 | 13.417% | $49.4498 | $49.45 | $49.45 | $49.40 |
| 7 purchase totals = | $1,000.99 | $1,093.9382 | $1,093.93 | $1,093.95 | $1,093.90 | |