| 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 | $114.25 | 10.363% | $126.0897 | $126.09 | $126.10 | $126.10 |
| Purchase #2 | $174.28 | 8.543% | $189.1687 | $189.17 | $189.15 | $189.20 |
| Purchase #3 | $230.69 | 6.415% | $245.4888 | $245.49 | $245.50 | $245.50 |
| Purchase #4 | $194.32 | 13.372% | $220.3045 | $220.30 | $220.30 | $220.30 |
| Purchase #5 | $52.91 | 13.663% | $60.1391 | $60.14 | $60.15 | $60.10 |
| Purchase #6 | $178.40 | 12.259% | $200.2701 | $200.27 | $200.25 | $200.30 |
| Purchase #7 | $185.80 | 8.669% | $201.907 | $201.91 | $201.90 | $201.90 |
| 7 purchase totals = | $1,130.65 | $1,243.3679 | $1,243.37 | $1,243.35 | $1,243.40 | |