| 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 | $192.76 | 11.606% | $215.1317 | $215.13 | $215.15 | $215.10 |
| Purchase #2 | $187.53 | 9.325% | $205.0172 | $205.02 | $205.00 | $205.00 |
| Purchase #3 | $157.32 | 10.219% | $173.3965 | $173.40 | $173.40 | $173.40 |
| Purchase #4 | $63.51 | 5.837% | $67.2171 | $67.22 | $67.20 | $67.20 |
| Purchase #5 | $225.75 | 8.349% | $244.5979 | $244.60 | $244.60 | $244.60 |
| Purchase #6 | $188.71 | 11.863% | $211.0967 | $211.10 | $211.10 | $211.10 |
| Purchase #7 | $97.72 | 5.720% | $103.3096 | $103.31 | $103.30 | $103.30 |
| 7 purchase totals = | $1,113.30 | $1,219.7667 | $1,219.78 | $1,219.75 | $1,219.70 | |