| 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 | $234.66 | 8.134% | $253.7472 | $253.75 | $253.75 | $253.70 |
| Purchase #2 | $120.70 | 4.424% | $126.0398 | $126.04 | $126.05 | $126.00 |
| Purchase #3 | $233.68 | 6.202% | $248.1728 | $248.17 | $248.15 | $248.20 |
| Purchase #4 | $37.65 | 9.368% | $41.1771 | $41.18 | $41.20 | $41.20 |
| Purchase #5 | $57.64 | 10.553% | $63.7227 | $63.72 | $63.70 | $63.70 |
| Purchase #6 | $49.75 | 4.631% | $52.0539 | $52.05 | $52.05 | $52.10 |
| Purchase #7 | $193.88 | 4.416% | $202.4417 | $202.44 | $202.45 | $202.40 |
| 7 purchase totals = | $927.96 | $987.3552 | $987.35 | $987.35 | $987.30 | |