| 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 | $183.81 | 4.319% | $191.7488 | $191.75 | $191.75 | $191.70 |
| Purchase #2 | $232.81 | 4.362% | $242.9652 | $242.97 | $242.95 | $243.00 |
| Purchase #3 | $66.90 | 9.722% | $73.404 | $73.40 | $73.40 | $73.40 |
| Purchase #4 | $223.66 | 12.511% | $251.6421 | $251.64 | $251.65 | $251.60 |
| Purchase #5 | $130.42 | 6.761% | $139.2377 | $139.24 | $139.25 | $139.20 |
| Purchase #6 | $41.46 | 10.126% | $45.6582 | $45.66 | $45.65 | $45.70 |
| Purchase #7 | $199.51 | 6.395% | $212.2687 | $212.27 | $212.25 | $212.30 |
| 7 purchase totals = | $1,078.57 | $1,156.9247 | $1,156.93 | $1,156.90 | $1,156.90 | |