| 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 | $223.95 | 10.853% | $248.2553 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $129.38 | 10.171% | $142.5392 | $142.54 | $142.55 | $142.50 |
| Purchase #3 | $9.63 | 7.777% | $10.3789 | $10.38 | $10.40 | $10.40 |
| Purchase #4 | $41.64 | 10.231% | $45.9002 | $45.90 | $45.90 | $45.90 |
| Purchase #5 | $105.52 | 13.523% | $119.7895 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $138.81 | 10.362% | $153.1935 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $15.61 | 6.580% | $16.6371 | $16.64 | $16.65 | $16.60 |
| 7 purchase totals = | $664.54 | $736.6937 | $736.70 | $736.75 | $736.70 | |