| 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 | $164.34 | 11.714% | $183.5908 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $50.28 | 9.777% | $55.1959 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $230.65 | 8.439% | $250.1146 | $250.11 | $250.10 | $250.10 |
| Purchase #4 | $166.93 | 6.225% | $177.3214 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $82.32 | 13.273% | $93.2463 | $93.25 | $93.25 | $93.20 |
| Purchase #6 | $190.57 | 6.206% | $202.3968 | $202.40 | $202.40 | $202.40 |
| Purchase #7 | $144.28 | 4.787% | $151.1867 | $151.19 | $151.20 | $151.20 |
| 7 purchase totals = | $1,029.37 | $1,113.0525 | $1,113.06 | $1,113.05 | $1,113.00 | |