| 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 | $193.56 | 4.273% | $201.8308 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $238.84 | 3.383% | $246.92 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $172.64 | 6.254% | $183.4369 | $183.44 | $183.45 | $183.40 |
| Purchase #4 | $68.55 | 11.666% | $76.547 | $76.55 | $76.55 | $76.50 |
| Purchase #5 | $198.54 | 13.435% | $225.2138 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $155.61 | 13.771% | $177.0391 | $177.04 | $177.05 | $177.00 |
| Purchase #7 | $235.73 | 13.153% | $266.7356 | $266.74 | $266.75 | $266.70 |
| 7 purchase totals = | $1,263.47 | $1,377.7232 | $1,377.73 | $1,377.75 | $1,377.50 | |