| 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 | $129.92 | 3.755% | $134.7985 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $239.26 | 11.829% | $267.5621 | $267.56 | $267.55 | $267.60 |
| Purchase #3 | $57.42 | 5.140% | $60.3714 | $60.37 | $60.35 | $60.40 |
| Purchase #4 | $22.61 | 8.336% | $24.4948 | $24.49 | $24.50 | $24.50 |
| Purchase #5 | $249.38 | 10.210% | $274.8417 | $274.84 | $274.85 | $274.80 |
| Purchase #6 | $100.54 | 13.587% | $114.2004 | $114.20 | $114.20 | $114.20 |
| Purchase #7 | $61.77 | 4.447% | $64.5169 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $860.90 | $940.7858 | $940.78 | $940.75 | $940.80 | |