| 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 | $24.59 | 3.461% | $25.4411 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $196.77 | 13.865% | $224.0522 | $224.05 | $224.05 | $224.10 |
| Purchase #3 | $72.47 | 5.730% | $76.6225 | $76.62 | $76.60 | $76.60 |
| Purchase #4 | $23.58 | 6.841% | $25.1931 | $25.19 | $25.20 | $25.20 |
| Purchase #5 | $46.50 | 5.711% | $49.1556 | $49.16 | $49.15 | $49.20 |
| Purchase #6 | $9.29 | 13.720% | $10.5646 | $10.56 | $10.55 | $10.60 |
| Purchase #7 | $158.94 | 3.629% | $164.7079 | $164.71 | $164.70 | $164.70 |
| 7 purchase totals = | $532.14 | $575.7370 | $575.73 | $575.70 | $575.80 | |