| 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 | $114.69 | 9.543% | $125.6349 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $203.47 | 7.585% | $218.9032 | $218.90 | $218.90 | $218.90 |
| Purchase #3 | $182.73 | 3.638% | $189.3777 | $189.38 | $189.40 | $189.40 |
| Purchase #4 | $98.85 | 4.153% | $102.9552 | $102.96 | $102.95 | $103.00 |
| Purchase #5 | $36.81 | 5.685% | $38.9026 | $38.90 | $38.90 | $38.90 |
| Purchase #6 | $164.48 | 7.300% | $176.487 | $176.49 | $176.50 | $176.50 |
| Purchase #7 | $232.75 | 13.588% | $264.3761 | $264.38 | $264.40 | $264.40 |
| 7 purchase totals = | $1,033.78 | $1,116.6367 | $1,116.64 | $1,116.70 | $1,116.70 | |