| 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 | $114.75 | 4.263% | $119.6418 | $119.64 | $119.65 | $119.60 |
| Purchase #2 | $242.32 | 5.228% | $254.9885 | $254.99 | $255.00 | $255.00 |
| Purchase #3 | $250.42 | 8.807% | $272.4745 | $272.47 | $272.45 | $272.50 |
| Purchase #4 | $117.61 | 4.838% | $123.3 | $123.30 | $123.30 | $123.30 |
| Purchase #5 | $29.53 | 8.458% | $32.0276 | $32.03 | $32.05 | $32.00 |
| Purchase #6 | $128.33 | 4.681% | $134.3371 | $134.34 | $134.35 | $134.30 |
| Purchase #7 | $88.81 | 3.783% | $92.1697 | $92.17 | $92.15 | $92.20 |
| 7 purchase totals = | $971.77 | $1,028.9392 | $1,028.94 | $1,028.95 | $1,028.90 | |