| 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 | $147.89 | 6.454% | $157.4348 | $157.43 | $157.45 | $157.40 |
| Purchase #2 | $190.73 | 3.120% | $196.6808 | $196.68 | $196.70 | $196.70 |
| Purchase #3 | $244.55 | 5.483% | $257.9587 | $257.96 | $257.95 | $258.00 |
| Purchase #4 | $238.59 | 5.391% | $251.4524 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $99.99 | 4.561% | $104.5505 | $104.55 | $104.55 | $104.60 |
| Purchase #6 | $75.40 | 6.632% | $80.4005 | $80.40 | $80.40 | $80.40 |
| Purchase #7 | $225.51 | 6.238% | $239.5773 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,222.66 | $1,288.0550 | $1,288.05 | $1,288.10 | $1,288.20 | |