| 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 | $33.65 | 4.840% | $35.2787 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $53.43 | 9.145% | $58.3162 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $58.38 | 12.344% | $65.5864 | $65.59 | $65.60 | $65.60 |
| Purchase #4 | $109.27 | 9.196% | $119.3185 | $119.32 | $119.30 | $119.30 |
| Purchase #5 | $189.53 | 7.727% | $204.175 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $98.52 | 5.778% | $104.2125 | $104.21 | $104.20 | $104.20 |
| Purchase #7 | $141.79 | 9.173% | $154.7964 | $154.80 | $154.80 | $154.80 |
| 7 purchase totals = | $684.57 | $741.6837 | $741.70 | $741.70 | $741.70 | |