| 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 | $60.33 | 4.541% | $63.0696 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $32.82 | 3.813% | $34.0714 | $34.07 | $34.05 | $34.10 |
| Purchase #3 | $110.95 | 12.630% | $124.963 | $124.96 | $124.95 | $125.00 |
| Purchase #4 | $231.69 | 4.187% | $241.3909 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $93.41 | 7.382% | $100.3055 | $100.31 | $100.30 | $100.30 |
| Purchase #6 | $12.93 | 9.517% | $14.1605 | $14.16 | $14.15 | $14.20 |
| Purchase #7 | $119.53 | 4.723% | $125.1754 | $125.18 | $125.20 | $125.20 |
| 7 purchase totals = | $661.66 | $703.1363 | $703.14 | $703.10 | $703.30 | |