| 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 | $125.98 | 6.783% | $134.5252 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $179.87 | 12.477% | $202.3124 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $95.88 | 6.639% | $102.2455 | $102.25 | $102.25 | $102.20 |
| Purchase #4 | $114.65 | 12.374% | $128.8368 | $128.84 | $128.85 | $128.80 |
| Purchase #5 | $64.50 | 7.273% | $69.1911 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $176.98 | 12.476% | $199.06 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $61.30 | 5.251% | $64.5189 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $819.16 | $900.6899 | $900.70 | $900.70 | $900.60 | |