| 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 | $201.31 | 8.690% | $218.8038 | $218.80 | $218.80 | $218.80 |
| Purchase #2 | $19.45 | 4.155% | $20.2581 | $20.26 | $20.25 | $20.30 |
| Purchase #3 | $158.75 | 4.680% | $166.1795 | $166.18 | $166.20 | $166.20 |
| Purchase #4 | $220.69 | 12.721% | $248.764 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $76.80 | 3.307% | $79.3398 | $79.34 | $79.35 | $79.30 |
| Purchase #6 | $55.55 | 3.144% | $57.2965 | $57.30 | $57.30 | $57.30 |
| Purchase #7 | $204.84 | 12.584% | $230.6171 | $230.62 | $230.60 | $230.60 |
| 7 purchase totals = | $937.39 | $1,021.2588 | $1,021.26 | $1,021.25 | $1,021.30 | |