| 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 | $248.57 | 13.381% | $281.8312 | $281.83 | $281.85 | $281.80 |
| Purchase #2 | $239.67 | 7.352% | $257.2905 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $73.86 | 10.719% | $81.7771 | $81.78 | $81.80 | $81.80 |
| Purchase #4 | $99.42 | 9.862% | $109.2248 | $109.22 | $109.20 | $109.20 |
| Purchase #5 | $175.84 | 8.282% | $190.4031 | $190.40 | $190.40 | $190.40 |
| Purchase #6 | $62.33 | 9.635% | $68.3355 | $68.34 | $68.35 | $68.30 |
| Purchase #7 | $226.27 | 12.208% | $253.893 | $253.89 | $253.90 | $253.90 |
| 7 purchase totals = | $1,125.96 | $1,242.7552 | $1,242.75 | $1,242.80 | $1,242.70 | |