| 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 | $90.97 | 8.492% | $98.6952 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $183.48 | 8.840% | $199.6996 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $158.44 | 13.554% | $179.915 | $179.92 | $179.90 | $179.90 |
| Purchase #4 | $15.95 | 6.266% | $16.9494 | $16.95 | $16.95 | $16.90 |
| Purchase #5 | $182.67 | 7.756% | $196.8379 | $196.84 | $196.85 | $196.80 |
| Purchase #6 | $168.96 | 8.720% | $183.6933 | $183.69 | $183.70 | $183.70 |
| Purchase #7 | $82.84 | 6.518% | $88.2395 | $88.24 | $88.25 | $88.20 |
| 7 purchase totals = | $883.31 | $964.0299 | $964.04 | $964.05 | $963.90 | |