| 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 | $106.66 | 7.243% | $114.3854 | $114.39 | $114.40 | $114.40 |
| Purchase #2 | $85.95 | 12.629% | $96.8046 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $183.25 | 6.131% | $194.4851 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $186.46 | 6.358% | $198.3151 | $198.32 | $198.30 | $198.30 |
| Purchase #5 | $67.85 | 5.660% | $71.6903 | $71.69 | $71.70 | $71.70 |
| Purchase #6 | $69.45 | 10.387% | $76.6638 | $76.66 | $76.65 | $76.70 |
| Purchase #7 | $13.26 | 9.488% | $14.5181 | $14.52 | $14.50 | $14.50 |
| 7 purchase totals = | $712.88 | $766.8624 | $766.87 | $766.85 | $766.90 | |