| 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 | $178.45 | 8.734% | $194.0358 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $192.32 | 7.549% | $206.8382 | $206.84 | $206.85 | $206.80 |
| Purchase #3 | $91.41 | 9.564% | $100.1525 | $100.15 | $100.15 | $100.20 |
| Purchase #4 | $50.71 | 10.636% | $56.1035 | $56.10 | $56.10 | $56.10 |
| Purchase #5 | $46.39 | 13.203% | $52.5149 | $52.51 | $52.50 | $52.50 |
| Purchase #6 | $207.40 | 7.835% | $223.6498 | $223.65 | $223.65 | $223.60 |
| Purchase #7 | $213.68 | 7.708% | $230.1505 | $230.15 | $230.15 | $230.20 |
| 7 purchase totals = | $980.36 | $1,063.4452 | $1,063.44 | $1,063.45 | $1,063.40 | |