| 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 | $112.96 | 11.453% | $125.8973 | $125.90 | $125.90 | $125.90 |
| Purchase #2 | $89.26 | 11.303% | $99.3491 | $99.35 | $99.35 | $99.30 |
| Purchase #3 | $110.84 | 3.731% | $114.9754 | $114.98 | $115.00 | $115.00 |
| Purchase #4 | $184.94 | 7.404% | $198.633 | $198.63 | $198.65 | $198.60 |
| Purchase #5 | $184.95 | 11.270% | $205.7939 | $205.79 | $205.80 | $205.80 |
| Purchase #6 | $133.81 | 7.631% | $144.021 | $144.02 | $144.00 | $144.00 |
| Purchase #7 | $245.68 | 11.198% | $273.1912 | $273.19 | $273.20 | $273.20 |
| 7 purchase totals = | $1,062.44 | $1,161.8609 | $1,161.86 | $1,161.90 | $1,161.80 | |