| 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 | $249.54 | 4.481% | $260.7219 | $260.72 | $260.70 | $260.70 |
| Purchase #2 | $183.78 | 6.431% | $195.5989 | $195.60 | $195.60 | $195.60 |
| Purchase #3 | $69.52 | 9.107% | $75.8512 | $75.85 | $75.85 | $75.90 |
| Purchase #4 | $17.84 | 13.813% | $20.3042 | $20.30 | $20.30 | $20.30 |
| Purchase #5 | $221.37 | 5.577% | $233.7158 | $233.72 | $233.70 | $233.70 |
| Purchase #6 | $83.64 | 11.306% | $93.0963 | $93.10 | $93.10 | $93.10 |
| Purchase #7 | $228.56 | 7.782% | $246.3465 | $246.35 | $246.35 | $246.30 |
| 7 purchase totals = | $1,054.25 | $1,125.6348 | $1,125.64 | $1,125.60 | $1,125.60 | |