| 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 | $215.26 | 6.211% | $228.6298 | $228.63 | $228.65 | $228.60 |
| Purchase #2 | $239.77 | 3.635% | $248.4856 | $248.49 | $248.50 | $248.50 |
| Purchase #3 | $44.58 | 7.308% | $47.8379 | $47.84 | $47.85 | $47.80 |
| Purchase #4 | $68.93 | 4.207% | $71.8299 | $71.83 | $71.85 | $71.80 |
| Purchase #5 | $162.60 | 12.671% | $183.203 | $183.20 | $183.20 | $183.20 |
| Purchase #6 | $149.86 | 11.359% | $166.8826 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $196.46 | 9.579% | $215.2789 | $215.28 | $215.30 | $215.30 |
| 7 purchase totals = | $1,077.46 | $1,162.1477 | $1,162.15 | $1,162.25 | $1,162.10 | |