| 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 | $201.96 | 7.460% | $217.0262 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $197.45 | 4.796% | $206.9197 | $206.92 | $206.90 | $206.90 |
| Purchase #3 | $14.42 | 6.718% | $15.3887 | $15.39 | $15.40 | $15.40 |
| Purchase #4 | $33.61 | 8.680% | $36.5273 | $36.53 | $36.55 | $36.50 |
| Purchase #5 | $170.92 | 4.467% | $178.555 | $178.56 | $178.55 | $178.60 |
| Purchase #6 | $178.78 | 4.542% | $186.9002 | $186.90 | $186.90 | $186.90 |
| Purchase #7 | $232.37 | 4.139% | $241.9878 | $241.99 | $242.00 | $242.00 |
| 7 purchase totals = | $1,029.51 | $1,083.3049 | $1,083.32 | $1,083.35 | $1,083.30 | |