| 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 | $153.68 | 13.732% | $174.7833 | $174.78 | $174.80 | $174.80 |
| Purchase #2 | $95.79 | 3.277% | $98.929 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $248.70 | 6.470% | $264.7909 | $264.79 | $264.80 | $264.80 |
| Purchase #4 | $222.88 | 13.680% | $253.37 | $253.37 | $253.35 | $253.40 |
| Purchase #5 | $97.81 | 6.344% | $104.0151 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $144.59 | 6.653% | $154.2096 | $154.21 | $154.20 | $154.20 |
| Purchase #7 | $89.77 | 7.425% | $96.4354 | $96.44 | $96.45 | $96.40 |
| 7 purchase totals = | $1,053.22 | $1,146.5333 | $1,146.54 | $1,146.55 | $1,146.50 | |