| 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 | $75.80 | 9.818% | $83.242 | $83.24 | $83.25 | $83.20 |
| Purchase #2 | $181.27 | 13.121% | $205.0544 | $205.05 | $205.05 | $205.10 |
| Purchase #3 | $46.65 | 9.598% | $51.1275 | $51.13 | $51.15 | $51.10 |
| Purchase #4 | $159.55 | 5.874% | $168.922 | $168.92 | $168.90 | $168.90 |
| Purchase #5 | $230.83 | 5.559% | $243.6618 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $173.36 | 6.848% | $185.2317 | $185.23 | $185.25 | $185.20 |
| Purchase #7 | $227.37 | 5.369% | $239.5775 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,094.83 | $1,176.8169 | $1,176.81 | $1,176.85 | $1,176.80 | |