| 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 | $162.44 | 12.436% | $182.641 | $182.64 | $182.65 | $182.60 |
| Purchase #2 | $140.76 | 10.524% | $155.5736 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $186.46 | 8.325% | $201.9828 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $11.44 | 8.587% | $12.4224 | $12.42 | $12.40 | $12.40 |
| Purchase #5 | $101.82 | 4.209% | $106.1056 | $106.11 | $106.10 | $106.10 |
| Purchase #6 | $68.30 | 12.550% | $76.8717 | $76.87 | $76.85 | $76.90 |
| Purchase #7 | $140.86 | 3.122% | $145.2576 | $145.26 | $145.25 | $145.30 |
| 7 purchase totals = | $812.08 | $880.8547 | $880.85 | $880.80 | $880.90 | |