| 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 | $56.60 | 9.844% | $62.1717 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $33.26 | 9.579% | $36.446 | $36.45 | $36.45 | $36.40 |
| Purchase #3 | $49.63 | 7.569% | $53.3865 | $53.39 | $53.40 | $53.40 |
| Purchase #4 | $31.82 | 9.199% | $34.7471 | $34.75 | $34.75 | $34.70 |
| Purchase #5 | $117.34 | 5.764% | $124.1035 | $124.10 | $124.10 | $124.10 |
| Purchase #6 | $156.53 | 13.136% | $177.0918 | $177.09 | $177.10 | $177.10 |
| Purchase #7 | $167.28 | 11.211% | $186.0338 | $186.03 | $186.05 | $186.00 |
| 7 purchase totals = | $612.46 | $673.9804 | $673.98 | $674.00 | $673.90 | |