| 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 | $201.66 | 11.241% | $224.3286 | $224.33 | $224.35 | $224.30 |
| Purchase #2 | $234.59 | 3.332% | $242.4065 | $242.41 | $242.40 | $242.40 |
| Purchase #3 | $36.98 | 12.295% | $41.5267 | $41.53 | $41.55 | $41.50 |
| Purchase #4 | $119.53 | 11.766% | $133.5939 | $133.59 | $133.60 | $133.60 |
| Purchase #5 | $235.39 | 6.157% | $249.883 | $249.88 | $249.90 | $249.90 |
| Purchase #6 | $25.59 | 6.415% | $27.2316 | $27.23 | $27.25 | $27.20 |
| Purchase #7 | $114.35 | 8.392% | $123.9463 | $123.95 | $123.95 | $123.90 |
| 7 purchase totals = | $968.09 | $1,042.9166 | $1,042.92 | $1,043.00 | $1,042.80 | |