| 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 | $84.65 | 8.795% | $92.095 | $92.10 | $92.10 | $92.10 |
| Purchase #2 | $107.41 | 6.445% | $114.3326 | $114.33 | $114.35 | $114.30 |
| Purchase #3 | $230.31 | 11.573% | $256.9638 | $256.96 | $256.95 | $257.00 |
| Purchase #4 | $135.56 | 7.769% | $146.0917 | $146.09 | $146.10 | $146.10 |
| Purchase #5 | $106.82 | 7.366% | $114.6884 | $114.69 | $114.70 | $114.70 |
| Purchase #6 | $150.35 | 9.273% | $164.292 | $164.29 | $164.30 | $164.30 |
| Purchase #7 | $143.66 | 12.284% | $161.3072 | $161.31 | $161.30 | $161.30 |
| 7 purchase totals = | $958.76 | $1,049.7707 | $1,049.77 | $1,049.80 | $1,049.80 | |