| 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 | $124.99 | 4.779% | $130.9633 | $130.96 | $130.95 | $131.00 |
| Purchase #2 | $220.49 | 10.670% | $244.0163 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $61.92 | 12.407% | $69.6024 | $69.60 | $69.60 | $69.60 |
| Purchase #4 | $133.26 | 9.395% | $145.7798 | $145.78 | $145.80 | $145.80 |
| Purchase #5 | $146.38 | 12.586% | $164.8034 | $164.80 | $164.80 | $164.80 |
| Purchase #6 | $181.73 | 13.447% | $206.1672 | $206.17 | $206.15 | $206.20 |
| Purchase #7 | $123.47 | 10.338% | $136.2343 | $136.23 | $136.25 | $136.20 |
| 7 purchase totals = | $992.24 | $1,097.5667 | $1,097.56 | $1,097.55 | $1,097.60 | |