| 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 | $226.50 | 6.573% | $241.3878 | $241.39 | $241.40 | $241.40 |
| Purchase #2 | $245.57 | 12.569% | $276.4357 | $276.44 | $276.45 | $276.40 |
| Purchase #3 | $72.69 | 10.171% | $80.0833 | $80.08 | $80.10 | $80.10 |
| Purchase #4 | $24.89 | 7.663% | $26.7973 | $26.80 | $26.80 | $26.80 |
| Purchase #5 | $185.77 | 7.406% | $199.5281 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $75.62 | 13.834% | $86.0813 | $86.08 | $86.10 | $86.10 |
| Purchase #7 | $182.99 | 9.433% | $200.2514 | $200.25 | $200.25 | $200.30 |
| 7 purchase totals = | $1,014.03 | $1,110.5649 | $1,110.57 | $1,110.65 | $1,110.60 | |