| 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 | $88.33 | 4.828% | $92.5946 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $149.58 | 10.705% | $165.5925 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $11.41 | 3.524% | $11.8121 | $11.81 | $11.80 | $11.80 |
| Purchase #4 | $206.45 | 8.651% | $224.31 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $163.90 | 10.428% | $180.9915 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $38.64 | 7.766% | $41.6408 | $41.64 | $41.65 | $41.60 |
| Purchase #7 | $197.99 | 4.794% | $207.4816 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $856.30 | $924.4231 | $924.41 | $924.45 | $924.40 | |