| 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 | $173.44 | 10.313% | $191.3269 | $191.33 | $191.35 | $191.30 |
| Purchase #2 | $135.87 | 13.542% | $154.2695 | $154.27 | $154.25 | $154.30 |
| Purchase #3 | $181.32 | 13.117% | $205.1037 | $205.10 | $205.10 | $205.10 |
| Purchase #4 | $96.96 | 5.794% | $102.5779 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $157.29 | 9.410% | $172.091 | $172.09 | $172.10 | $172.10 |
| Purchase #6 | $199.65 | 5.401% | $210.4331 | $210.43 | $210.45 | $210.40 |
| Purchase #7 | $108.38 | 8.661% | $117.7668 | $117.77 | $117.75 | $117.80 |
| 7 purchase totals = | $1,052.91 | $1,153.5689 | $1,153.57 | $1,153.60 | $1,153.60 | |