| 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 | $103.83 | 10.400% | $114.6283 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $230.28 | 7.693% | $247.9954 | $248.00 | $248.00 | $248.00 |
| Purchase #3 | $249.82 | 11.825% | $279.3612 | $279.36 | $279.35 | $279.40 |
| Purchase #4 | $24.34 | 13.131% | $27.5361 | $27.54 | $27.55 | $27.50 |
| Purchase #5 | $76.92 | 12.766% | $86.7396 | $86.74 | $86.75 | $86.70 |
| Purchase #6 | $116.34 | 7.444% | $125.0003 | $125.00 | $125.00 | $125.00 |
| Purchase #7 | $124.40 | 11.241% | $138.3838 | $138.38 | $138.40 | $138.40 |
| 7 purchase totals = | $925.93 | $1,019.6447 | $1,019.65 | $1,019.70 | $1,019.60 | |