| 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 | $82.63 | 7.595% | $88.9057 | $88.91 | $88.90 | $88.90 |
| Purchase #2 | $183.42 | 3.147% | $189.1922 | $189.19 | $189.20 | $189.20 |
| Purchase #3 | $183.55 | 7.629% | $197.553 | $197.55 | $197.55 | $197.60 |
| Purchase #4 | $188.82 | 9.826% | $207.3735 | $207.37 | $207.35 | $207.40 |
| Purchase #5 | $229.58 | 6.620% | $244.7782 | $244.78 | $244.80 | $244.80 |
| Purchase #6 | $164.60 | 13.501% | $186.8226 | $186.82 | $186.80 | $186.80 |
| Purchase #7 | $106.85 | 7.144% | $114.4834 | $114.48 | $114.50 | $114.50 |
| 7 purchase totals = | $1,139.45 | $1,229.1086 | $1,229.10 | $1,229.10 | $1,229.20 | |