| 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 | $207.31 | 12.825% | $233.8975 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $148.26 | 13.585% | $168.4011 | $168.40 | $168.40 | $168.40 |
| Purchase #3 | $207.59 | 5.542% | $219.0946 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $119.49 | 3.117% | $123.2145 | $123.21 | $123.20 | $123.20 |
| Purchase #5 | $226.77 | 5.507% | $239.2582 | $239.26 | $239.25 | $239.30 |
| Purchase #6 | $192.51 | 6.339% | $204.7132 | $204.71 | $204.70 | $204.70 |
| Purchase #7 | $65.86 | 5.271% | $69.3315 | $69.33 | $69.35 | $69.30 |
| 7 purchase totals = | $1,167.79 | $1,257.9106 | $1,257.90 | $1,257.90 | $1,257.90 | |