| 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 | $214.74 | 9.223% | $234.5455 | $234.55 | $234.55 | $234.50 |
| Purchase #2 | $121.84 | 11.612% | $135.9881 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $201.42 | 6.593% | $214.6996 | $214.70 | $214.70 | $214.70 |
| Purchase #4 | $97.63 | 4.587% | $102.1083 | $102.11 | $102.10 | $102.10 |
| Purchase #5 | $95.43 | 3.567% | $98.834 | $98.83 | $98.85 | $98.80 |
| Purchase #6 | $172.44 | 11.638% | $192.5086 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $50.50 | 4.827% | $52.9376 | $52.94 | $52.95 | $52.90 |
| 7 purchase totals = | $954.00 | $1,031.6217 | $1,031.63 | $1,031.65 | $1,031.50 | |