| 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 | $232.89 | 9.717% | $255.5199 | $255.52 | $255.50 | $255.50 |
| Purchase #2 | $153.30 | 9.322% | $167.5906 | $167.59 | $167.60 | $167.60 |
| Purchase #3 | $22.27 | 3.267% | $22.9976 | $23.00 | $23.00 | $23.00 |
| Purchase #4 | $224.79 | 11.664% | $251.0095 | $251.01 | $251.00 | $251.00 |
| Purchase #5 | $173.69 | 8.747% | $188.8827 | $188.88 | $188.90 | $188.90 |
| Purchase #6 | $172.75 | 8.672% | $187.7309 | $187.73 | $187.75 | $187.70 |
| Purchase #7 | $159.61 | 10.574% | $176.4872 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $1,139.30 | $1,250.2184 | $1,250.22 | $1,250.25 | $1,250.20 | |