| 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 | $201.27 | 11.777% | $224.9736 | $224.97 | $224.95 | $225.00 |
| Purchase #2 | $156.39 | 5.510% | $165.0071 | $165.01 | $165.00 | $165.00 |
| Purchase #3 | $163.75 | 7.148% | $175.4549 | $175.45 | $175.45 | $175.50 |
| Purchase #4 | $164.91 | 11.838% | $184.432 | $184.43 | $184.45 | $184.40 |
| Purchase #5 | $179.41 | 8.786% | $195.173 | $195.17 | $195.15 | $195.20 |
| Purchase #6 | $8.90 | 7.285% | $9.5484 | $9.55 | $9.55 | $9.50 |
| Purchase #7 | $181.49 | 8.791% | $197.4448 | $197.44 | $197.45 | $197.40 |
| 7 purchase totals = | $1,056.12 | $1,152.0338 | $1,152.02 | $1,152.00 | $1,152.00 | |