| 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 | $67.32 | 6.163% | $71.4689 | $71.47 | $71.45 | $71.50 |
| Purchase #2 | $203.52 | 13.605% | $231.2089 | $231.21 | $231.20 | $231.20 |
| Purchase #3 | $84.32 | 13.135% | $95.3954 | $95.40 | $95.40 | $95.40 |
| Purchase #4 | $55.34 | 10.291% | $61.035 | $61.04 | $61.05 | $61.00 |
| Purchase #5 | $232.88 | 7.463% | $250.2598 | $250.26 | $250.25 | $250.30 |
| Purchase #6 | $31.47 | 5.442% | $33.1826 | $33.18 | $33.20 | $33.20 |
| Purchase #7 | $136.45 | 12.605% | $153.6495 | $153.65 | $153.65 | $153.60 |
| 7 purchase totals = | $811.30 | $896.2001 | $896.21 | $896.20 | $896.20 | |