| 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 | $60.81 | 6.723% | $64.8983 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $61.97 | 9.588% | $67.9117 | $67.91 | $67.90 | $67.90 |
| Purchase #3 | $82.73 | 13.700% | $94.064 | $94.06 | $94.05 | $94.10 |
| Purchase #4 | $114.69 | 12.774% | $129.3405 | $129.34 | $129.35 | $129.30 |
| Purchase #5 | $186.50 | 11.227% | $207.4384 | $207.44 | $207.45 | $207.40 |
| Purchase #6 | $250.91 | 3.739% | $260.2915 | $260.29 | $260.30 | $260.30 |
| Purchase #7 | $86.68 | 7.182% | $92.9054 | $92.91 | $92.90 | $92.90 |
| 7 purchase totals = | $844.29 | $916.8498 | $916.85 | $916.85 | $916.80 | |