| 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 | $238.87 | 8.422% | $258.9876 | $258.99 | $259.00 | $259.00 |
| Purchase #2 | $196.44 | 11.204% | $218.4491 | $218.45 | $218.45 | $218.40 |
| Purchase #3 | $119.56 | 5.541% | $126.1848 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $237.33 | 5.421% | $250.1957 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $231.63 | 13.602% | $263.1363 | $263.14 | $263.15 | $263.10 |
| Purchase #6 | $18.46 | 4.396% | $19.2715 | $19.27 | $19.25 | $19.30 |
| Purchase #7 | $18.94 | 10.380% | $20.906 | $20.91 | $20.90 | $20.90 |
| 7 purchase totals = | $1,061.23 | $1,157.1310 | $1,157.14 | $1,157.15 | $1,157.10 | |