| 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 | $241.99 | 10.854% | $268.2556 | $268.26 | $268.25 | $268.30 |
| Purchase #2 | $55.56 | 7.711% | $59.8442 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $234.77 | 10.245% | $258.8222 | $258.82 | $258.80 | $258.80 |
| Purchase #4 | $146.43 | 7.775% | $157.8149 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $100.60 | 9.437% | $110.0936 | $110.09 | $110.10 | $110.10 |
| Purchase #6 | $109.92 | 3.391% | $113.6474 | $113.65 | $113.65 | $113.60 |
| Purchase #7 | $207.39 | 8.635% | $225.2981 | $225.30 | $225.30 | $225.30 |
| 7 purchase totals = | $1,096.66 | $1,193.7760 | $1,193.77 | $1,193.75 | $1,193.70 | |