| 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 | $43.97 | 6.373% | $46.7722 | $46.77 | $46.75 | $46.80 |
| Purchase #2 | $244.62 | 5.672% | $258.4948 | $258.49 | $258.50 | $258.50 |
| Purchase #3 | $108.56 | 5.203% | $114.2084 | $114.21 | $114.20 | $114.20 |
| Purchase #4 | $89.69 | 13.136% | $101.4717 | $101.47 | $101.45 | $101.50 |
| Purchase #5 | $61.46 | 12.250% | $68.9889 | $68.99 | $69.00 | $69.00 |
| Purchase #6 | $151.83 | 9.137% | $165.7027 | $165.70 | $165.70 | $165.70 |
| Purchase #7 | $220.69 | 13.427% | $250.322 | $250.32 | $250.30 | $250.30 |
| 7 purchase totals = | $920.82 | $1,005.9607 | $1,005.95 | $1,005.90 | $1,006.00 | |