| 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 | $22.92 | 12.587% | $25.8049 | $25.80 | $25.80 | $25.80 |
| Purchase #2 | $249.90 | 13.676% | $284.0763 | $284.08 | $284.10 | $284.10 |
| Purchase #3 | $153.85 | 13.310% | $174.3274 | $174.33 | $174.35 | $174.30 |
| Purchase #4 | $34.80 | 8.433% | $37.7347 | $37.73 | $37.75 | $37.70 |
| Purchase #5 | $228.47 | 5.271% | $240.5127 | $240.51 | $240.50 | $240.50 |
| Purchase #6 | $203.61 | 10.832% | $225.665 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $84.84 | 3.571% | $87.8696 | $87.87 | $87.85 | $87.90 |
| 7 purchase totals = | $978.39 | $1,075.9906 | $1,075.99 | $1,076.00 | $1,076.00 | |