| 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 | $249.65 | 13.268% | $282.7736 | $282.77 | $282.75 | $282.80 |
| Purchase #2 | $24.35 | 13.464% | $27.6285 | $27.63 | $27.65 | $27.60 |
| Purchase #3 | $210.36 | 10.166% | $231.7452 | $231.75 | $231.75 | $231.70 |
| Purchase #4 | $129.72 | 8.506% | $140.754 | $140.75 | $140.75 | $140.80 |
| Purchase #5 | $204.92 | 10.617% | $226.6764 | $226.68 | $226.70 | $226.70 |
| Purchase #6 | $227.61 | 10.117% | $250.6373 | $250.64 | $250.65 | $250.60 |
| Purchase #7 | $120.91 | 10.324% | $133.3927 | $133.39 | $133.40 | $133.40 |
| 7 purchase totals = | $1,167.52 | $1,293.6077 | $1,293.61 | $1,293.65 | $1,293.60 | |